Main •
Ella Purnell as Rhiannon Lewis, an administrative assistant working at the
Carnsham Gazette, often called "Sweetpea" by her boss •
Nicôle Lecky as Julia Blenkingsopp (series 1), a classmate from Rhiannon's school years, who is now a local estate agent •
Jon Pointing as Craig, an employee at Rhiannon's father's construction company who
ghosted her after their one-night stand •
Calam Lynch as AJ Pierce (series 1), the new junior reporter at the
Carnsham Gazette •
Jeremy Swift as Norman, the editor of the
Carnsham Gazette and Rhiannon's boss •
Dustin Demri-Burns as Jeff Barker (series 1), a senior reporter at the
Carnsham Gazette •
Leah Harvey as Marina Farrar, a junior detective working for the local police force •
Camille Coduri as Carol on Tuesdays (series 1), the hostess at the local pub •
Tamsin Greig as Liv (series 2), AJ's mother •
Rish Shah as Gabriel (series 2) •
Taj Atwal as Freya (series 2), Rhiannon's new boss at the
Carnsham Gazette •
Jenny Walser as Daisy (series 2)
Recurring • Dino Kelly as Marcus Rebac (series 1), Julia's fiancé •
Nitin Ganatra as Rory, a detective working with Marina •
Ingrid Oliver as Diana St John, a
Detective Inspector at the local police force
Guest •
David Bark-Jones as Tommy Lewis (series 1), Rhiannon and Seren's father, and owner of the construction firm Tommy's Transformations • Luke McGibney as Mike Roberts (series 1), an obnoxious man who crosses paths with Rhiannon •
Alexandra Dowling as Seren, Rhiannon's older sister who lives in France • James Craze as Ryan Lloyd (series 1) a man who disrespects Rhiannon ==Episodes==