After graduating, Gallagher joined the cast of the
ITV soap opera
Coronation Street as
Nina Lucas. Her character was introduced in November 2019 as the long-lost niece of established character
Roy Cropper (
David Neilson) who eventually ends up living with him following the death of her father. Her storylines on the show have included being injured in a hate crime which resulted in the death of the character's boyfriend
Seb Franklin (Harry Visinoni) and later entering a relationship with
Asha Alahan (Tanisha Gorey), the former of which won the award for Best Storyline at the 2021
Inside Soap Awards. Gallagher has also won the awards for Serial Drama Performance at the
26th National Television Awards and Best On-Screen Partnership alongside Neilson at the
Inside Soap Awards in 2021. In January 2023, Gallagher began competing in the
fifteenth series of
Dancing on Ice. Her participation in the series was confirmed on
Lorraine in October 2022. ==Filmography==