Claire Sweeney’s time on the cobbles is coming to an end, and it’s big news for Coronation Street fans who have watched her stir up drama as Cassie Plummer. After just over a year in Weatherfield, the actress is preparing to bow out, with producers lining up a major exit story. It’s about a new opportunity she has long wanted, and it will soon take her away from the soap.
Claire Sweeney Confirms Her Coronation Street Exit
Claire Sweeney is leaving Coronation Street after playing Cassie Plummer since 2023. At 54, Claire quickly made Cassie a standout character, arriving as the troubled daughter of Evelyn Plummer, and the biological mother of Tyrone Dobbs.
Her decision to step away links directly to a new role on stage. Claire has been cast as Miss Hannigan in the UK tour of the musical Annie, with the announcement first shared by WhatsOnStage.

The part is one she has reportedly wanted for a long time, making the move a personal and professional win. A spokesperson told Metro that the show wishes Claire every success and congratulates her on landing a role she has long hoped to play.
They also confirmed Cassie will remain on screen until the summer, promising that she will make her presence felt right up to a strong exit storyline.
Her Soap Legacy Goes Beyond Weatherfield
Claire did not arrive on Coronation Street as a newcomer to fame. She first became a household name as Lindsey Corkhill in Brookside, appearing on and off from 1991 to 2003. That role cemented her as a recognizable face in British television long before Cassie ever stepped onto the cobbles.
She also showed her versatility through reality TV, competing on Strictly Come Dancing and appearing on Celebrity Big Brother. Those appearances kept her in the spotlight and reminded viewers that she could handle everything from drama to live performance.

Her move into musical theatre now feels like a natural extension of that varied career. Rather than leaving quietly, she exits Coronation Street with momentum, stepping into a demanding touring production that will put her stage skills front and center.
Claire’s departure hits harder because Cassie arrived with heavy baggage. Tyrone only discovered she was his mother a few years ago, after growing up believing another woman had raised him. Stay tuned to Soap Opera Daily for more Coronation Street spoilers.
