Eileen first appears on 3 May 2000.
Vikram Desai (
Chris Bisson) gives Eileen a ride in his cab and, impressed by her local knowledge, ends up employing her to operate the radio at his taxi firm, StreetCars, which he runs with
Steve McDonald (
Simon Gregson). She demands £5.50 an hour. A feisty single mum, Eileen comes from a family of eight. She rents Steve's house and moves in with her teenage sons,
Jason (
Ryan Thomas) and
Todd (
Bruno Langley). In the early days, she does not approve of Jason's aspirations to be an athlete. A couple of years later, Todd comes out as
gay. Eileen has had many relationships since the character's introduction. Her relationship with biker
Dennis Stringer (
Charles Dale) ends when he admits he is in love with
Janice Battersby (
Vicky Entwistle), resulting in Eileen punching Janice. Following Jason and
Candice Stowe (
Nikki Sanderson) placing an ad for her in a lonely hearts column in a newspaper, she dates cleaner
Harry Flagg (
Iain Rogerson) but they decide to remain friends. She dates
Ernest Bishop's killer,
Ed Jackson (
Chris Walker), despite disapproval from most of the Street. It is during this relationship with Ed, a born-again
Christian, that Eileen comes to the conclusion that she is
agnostic. In 2007, she meets
Pat Stanaway (
Sean Hughes), who she assumes is married and has an "affair". Pat is not married as he does not like serious relationships as he was dating six other women at the time. She dates kebab shop owner
Jerry Morton (
Michael Starke), but dumps him in 2008 after he begins taking more of an interest in his children rather than her. Eileen's arch enemy is
Gail Rodwell (
Helen Worth) and they have had several fights in the street. The pair constantly spar whenever they cross paths. The feud begins when her son, Todd, moves in with Gail's daughter,
Sarah (
Tina O'Brien) as Eileen feels that Sarah, a single mother, is holding Todd back from achieving in life. This seems to be proved when Sarah falls pregnant, but the baby, a boy named Billy, died shortly after being born prematurely following a placental abruption. Todd's announcement that he is gay and having an affair with
Karl Foster causes a catfight in the street. The two women are at loggerheads again when they are attracted to
reflexologist Phil Nail (
Clive Russell); Gail eventually wins his affections. This rivalry results in Eileen being the prime suspect when Gail is stalked by someone claiming to be her late husband,
Richard Hillman (
Brian Capron), in 2006. Eileen is cleared when
David Platt (
Jack P. Shepherd) is revealed as the true culprit. Eileen's son Jason married Gail's daughter Sarah in October 2007, and divorced in 2010. On Christmas Day 2006, Eileen is surprised when a young woman drops a baby off, claiming that Jason is the father. Eileen takes responsibility for the little girl, whom they call Holly because she arrives during the Christmas period. Jason does not want her and tells Eileen that she is not his, but Eileen refuses to believe him, so Jason ends up calling Children's Services in desperation. He admits that he called them, but he is fond of baby Holly. However, Eileen is shocked in April 2007 when Holly's mother returns as she has realised that
Charlie Stubbs (
Bill Ward) is Holly's real father, after seeing his picture in the paper during
Tracy Barlow's (
Kate Ford) trial. She tells Eileen that he introduced himself as Jason Grimshaw and asks Eileen to give Holly back but Eileen refuses and throws her out, threatening to call the police. Knowing that Eileen has no legal claim to the woman's daughter, she calls Children's Services and they tell Eileen that they will be coming to collect Holly so Eileen decides to run away with her. Eileen's nemesis, Gail Platt, finds out and persuades her to return Holly to her mother. A tearful Eileen returns Holly in April 2007. In December 2008, Eileen's father
Colin (
Edward DeSouza) arrives. He meets
Peter Barlow (
Chris Gascoyne) in the bookies and as he places a bet, Eileen phones him wanting to know where he is and he lies, claiming to be on the bus to Weatherfield. He was known for his betting and drinking and this causes a row when they meet. In February 2009, Eileen is stunned to discover that an old school friend of hers,
Paula Carp (
Sharon Duce), left school early after falling pregnant at fourteen years old. When she learns that Street resident,
Julie Carp (
Katy Cavanagh), is Paula's daughter. When Paula finds out that Julie and Eileen live on the same street, she begins acting strangely and is hostile to Colin when she sees him. In April 2009, during Colin's seventieth birthday party in The Rovers, Eileen is horrified to learn that Colin is Julie's father after a drunken Paula reveals the truth, making Julie and Eileen half-sisters. Struggling with this bombshell, Eileen blames Paula for wrecking her parents' marriage as Eileen had blamed her mother but realises that Paula was a victim of abuse and makes amends with her a few days later. When Colin visits, trying to explain his actions, Eileen is disgusted. During the visit, Colin suffers a stroke, but Eileen refuses to take him to hospital. He is released from hospital and Jason and Julie convince Eileen to let him stay with her until they can find him somewhere to live but he dies of a heart attack. In 2009, Eileen starts dating children's entertainer,
Jesse Chadwick (
John Thomson). He moves into Eileen's house, along with his parrot named John. In 2010, cracks begin appearing in the relationship after Eileen suspects that he is attracted to Julie and he takes his parents on holiday instead of her, following a bet that he wins. Eileen throws him out but he returns, attempting to reconcile with her but Eileen insists that he leave after she discovers that he made a pass at Julie. In July 2010, builder
Owen Armstrong (
Ian Puleston-Davies) catches Eileen's eye and she is delighted when they date a few times and does some admin work at the builder's yard. However, Owen is more interested in Eileen's friend,
Liz McDonald (
Beverley Callard) and he starts dating her behind Eileen's back. Eileen is disgusted when she discovers that Owen and Liz are an item and plots revenge on Owen for the way he used her. In January 2011, Eileen discovers that her roof has been damaged after the tram crash and asks Owen to have a look. He tells her that the tiles are damaged and there is water damage in the interior walls, costing about £3,000 to fix. Eileen gets an insurance inspector to have a look but Jason thinks he is spying on his girlfriend,
Rosie Webster (
Helen Flanagan), and punches him so the inspector refuses to help Eileen; who steals a cheque for £10,000 that
Carla Connor (
Alison King) has left for Owen and cashes it. Owen finds out and offers to have a look at the house and tells Eileen that he knows she has taken his money and she will pay for it. Upset, she tells Julie what has happened and they devise a plan to break into the builder's yard to get documents that prove that Owen has been committing tax evasion for years. The sisters successfully blackmail Owen with this so he agrees to fix the roof. Several weeks later, Owen gets revenge for Eileen's blackmail by letting himself into her house and retrieving the paperwork Eileen stole after she tells Sunita Alahan about his dodgy business practices. He destroys the evidence and calls the police, reporting Eileen for the cheque she stole and she is arrested for fraud. Eileen admits her guilt and, as it is her first offence and she returned the money, she is released with a caution. Eileen meets
Paul Kershaw (
Tony Hirst), a fireman, when her head is caught in the railings on her birthday on
Underworld's roof. They start dating, but Marcus sees Paul with another woman in Freshco's, making Eileen angry so she visits Paul to demand answers and Paul's wife,
Lesley (
Judy Holt), answers the door. Eileen shouts at Lesley but she is confused. Paul comes to the door and tells Lesley to go inside, explaining to Eileen that Lesley has
Alzheimer's disease, which explained why she didn't understand Eileen's question. Eileen and Paul stay friends and Paul helps Eileen when Eileen told Sunita that she would get somebody for the local school's safety day. Eileen invites Paul and Lesley to her house for Christmas dinner but they pull out after Lesley has a fall. Eileen goes on a speed dating night at
Nick Tilsley's (
Ben Price) Bistro and meets a man called Hank. They soon argue which ends up in Eileen pushing Hank into the fire alarm. Paul comes to the scene expecting a fire but Eileen asks him for a drink. One day, Paul asks Eileen if she would take care of Lesley while he is at work. Eileen does so, but she later regrets it when Lesley beats her up and physically throws her out of her own home. Jason takes Eileen to the café to calm down, but while she is at the café, Lesley dies after being electrocuted by the toaster. After Lesley's funeral, Paul and Eileen become a proper couple. Eileen becomes suspicious that Paul is having an affair with his colleague Toni, but he is actually planning a romantic proposal. Paul walks out and goes to The Rovers soon followed by Eileen who asks for forgiveness. Paul gets down on one knee and asks her to marry him. As Paul, Jason and other men from Weatherfield take part in The Full Monty evening at the Bistro for charity, The Rovers is set on fire by Karl Munro, as part of an elaborate plan he has devised to win back ex-fiancée Stella.
Norris Cole (
Malcolm Hebden) alerts the Bistro, and Eileen is horrified when she witnesses Paul risk his life to save
Stella Price (
Michelle Collins) and
Karl Munro (
John Michie) from the burning building. Luckily, Paul manages to save himself, Stella and Karl from the flames, but Paul's friend
Toni Griffiths (
Tara Moran) perishes as the roof collapses on her. The next day, Paul grieves for Toni, and Eileen is petrified of Paul returning to work in case he dies like Toni did. After numerous arguments and several weeks off work, Paul finally returns to work at the fire station, worrying Eileen. Convinced Paul is not ready to return to work after Toni's death, Eileen visits Paul's boss and asks if he can have more time off. Unfortunately for Eileen, Paul walks in on her and his boss discussing this. The pair return home where they have an explosive argument and Paul decides to move in with Julie and her partner
Brian Packham (
Peter Gunn). This infuriates Eileen, leading to her rowing with Julie in the café. Eileen discovers the tickets for her and Paul's holiday to
Egypt come through the door, and decides to take Julie on the holiday instead. She later regrets this when Julie says she wants to have an adventure with Eileen, whereas Eileen just wants to relax and forget all her troubles on the holiday. Paul reveals he is leaving the Street to work in North Yorkshire, upsetting Eileen. Her friend
Deirdre Barlow (
Anne Kirkbride) convinces her to go and find Paul and tell him not to leave her. She does so, and Paul and Eileen reunite as a couple, much to Deirdre and Julie's pleasure. Eileen finds it difficult to get to sleep at night, worrying about Paul and whether he has died in a fire while at work. She decides to take some sleeping pills, but ends up falling asleep at work. When she wakes up, she is rude to
Gary Windass (
Mikey North) and is confronted by her colleagues, Steve and
Lloyd Mullaney (
Craig Charles). Eileen hears from her lodger Sean and son Jason that there has been a large house fire in Weatherfield and asks Paul whether he had been called to it when he returns. He tells Eileen he had been on a
hoax call, but then reveals to Sean and Jason that he had been saving people from the house fire. The next day, a young boy named
Paddy Kinsey (Sonny Cusworth), his mother
Megan (Louise Atkins) and news reporter
Will Reade (Dominic Doughty) arrive at Eileen and Paul's house and Eileen discovers that Paul was in fact at the house fire and not at a hoax call. Paddy, Megan and Will reveal how serious the fire was, which stuns Eileen, Jason and Sean. This infuriates Eileen, as Paul decided to lie to her instead of telling her the truth. Eileen eventually comes to terms with Paul working at the fire station. Whilst playing darts at the Rovers with Jason and Steve, an oblivious Paul makes a racist comment just as
Lloyd Mullaney (
Craig Charles) and his daughter
Jenna Kamara (Krissi Bohn) enter the pub, which angers them both as they are black. Paul is infuriated when Lloyd casts him a racist, and the pair nearly come to blows in The Rovers. Soon, the whole Street assume that Paul is racist, which makes Eileen feel ashamed. Paul will not apologise to Lloyd as he fears he will actually be considered a racist if he does. Eileen and Lloyd's partner
Mandy Kamara (
Pamela Nomvete) both agree that the pair should put it behind them, which it appears to be, before Jenna's girlfriend
Sophie Webster (
Brooke Vincent) calls Paul's work and reports him for racism. Paul's boss pays him a visit at Eileen's house, suspending him from work until further investigation. Paul sees red and punches Lloyd in the street, as many locals watch in horror. Before the pair descend into fighting, two policemen arrive and split them up. Paul is arrested and questioned, but the whole event leads to further strain on his and Eileen's relationship. Eileen later watches as Paul shouts at Sophie in the street, which leads to Eileen and Sophie's mother
Sally Webster (
Sally Dynevor) sharing a scrap in The Rovers. The feud puts pressure on Lloyd and Mandy's relationship too, which results in Mandy leaving Weatherfield. Paul invites Lloyd, Steve and Brian to a few drinks in town, but is furious when his mates from the fire station do not attend. He says it is because they think he is a racist, and he shouts at Lloyd when a group of men approach them. Later, as Lloyd is leaving the pub, the group of men attack him, pinning him up the wall and it transpires that they are a gang of racists. Paul arrives and saves Lloyd, which puts the arguing behind them. They arrive back in Weatherfield to reveal the good news to Eileen, but she is not impressed as Paul did not do anything about it sooner. They discuss how supportive she was when Lesley was alive, and how Paul would have left Eileen if Lesley did not have Alzheimer's disease. She then runs upstairs in anger. There is further upset for Eileen when Paul leaves Weatherfield for good. Eileen is thrilled when her son Todd returns, although it becomes clear he has changed while he has been in London. She is forced to give him £500 so that he can pay back the people he has scammed money off. Eileen then learns that Todd cheated on his former boyfriend
Jools Creme (Ben Allen) as he had an affair with a man named Alex. She is later shaken when Jason's estranged father
Tony Stewart (Terence Maynard) returns to the street in 2014, and is not very pleased when Liz begins flirting with him. She is later unhappy when she discovers that Todd has had sex with
Marcus Dent (
Charlie Condou), who is in a serious relationship with
Maria Connor (
Samia Ghadie). She later begins a feud with Liz when she learns that she has entered a relationship with Tony and is later ashamed of Todd when his affair with Marcus is revealed. She has several arguments with Liz over Tony, and Liz later thinks that Eileen is jealous. As the feud progresses, Liz and Eileen eventually forgive one another. Eileen is later concerned when her friend Lloyd suffers a
heart attack during
Hayley Cropper's (
Julie Hesmondhalgh) charity fun run. After an argument with Todd, Eileen orders him to leave the family home, and while he is walking the streets in town, Todd is violently mugged and beaten up by a gang of thugs. He is rushed to hospital, and is told that he may have permanent scarring on his face. He blames Eileen and Jason for the attack, however keeps this to himself. In 2015, Eileen begins
internet dating and meets a man named
Adrian Mortimer (
Mark Moraghan). She goes out with Adrian on numerous occasions, but Todd – attempting to exact revenge on his mother and brother for his attack – sets up a fake account on the same website and pretends to be a man named Jeff who lives in
Dubai. Eileen soon decides that she prefers Jeff to Adrian, much to Todd's delight. Todd also makes Jason believe that his girlfriend
Eva Price (
Catherine Tyldesley) is having an affair with Tony, leading to Eva moving to New York to live with her mother as she believes Jason does not trust her. After Eileen reveals to Adrian that things are not working out, Todd arrives and reveals to a heartbroken Adrian that Eileen has met somebody else and reveals that he is Jeff. He also reveals that he broke Jason and Eva up, leading to Jason punching Todd in the face. Todd then leaves Weatherfield after the heated argument, and Eileen is distraught at how evil Todd has become. Eileen allows
Michael Rodwell (
Les Dennis) to move in with her after he discovers that his wife, Gail, lied to her about his son,
Gavin (Mark Holgate), and discovering that
Andy Carver (
Oliver Farnworth) has been pretending to be his son. After a public argument with Gail, Michael gets drunk with Eileen, leading to them kissing. As they begin to have sex, Michael collapses and suffers a
heart attack, leaving Eileen heavily humiliated. Michael admits the kiss with Gail out of guilt, but she storms over to the salon and starts throwing hair conditioner bottles at Eileen. The fight spills into the street, with Gail throwing her shoe at Eileen and Eileen pushing Gail to the ground. In July 2015, Eileen is informed by Gail that her good friend Deirdre has died. She and Liz recollect their fond memories of Deirdre, before attending her funeral. In June 2025, Eileen leaves Weatherfield for
Thailand with Jason, after her relationship with
George Shuttleworth (
Tony Maudsley) ends and also in the aftermath of Julie's death. ==Reception==