EVELYN Plummer is keeping a massive secret from her beloved grandson Tyrone Dobbs.
Actress Claire Sweeney makes her Coronation Street debut next week and it could cause turmoil.
Claire Sweeney was reported to join the Corrie line-up earlier this year
She will portray Evelyn’s daughter Cassandra
But Cassie is supposed to be dead, according to Evelyn
Evelyn (portrayed by Maureen Lipman) discovers she’s got Freddie whilst Roy Cropper (David Neilson) takes Yasmeen Nazir (Shelley King) to a meeting of the Historical Society and she’s less than impressed.
Roy recently underwent a life-saving operation and is slowly recovering.
His friend Evelyn, on the other hand, has struggled with feelings of jealousy after she spotted Yasmeen at Roy’s bedside in hospital and is trying to keep the peace.
But in later scenes, Evelyn grumbles to her grandson Tyrone Dobbs (Alan Halsall) about Roy spending time with Yasmeen, while someone watches unbeknown to them.
It’s soon revealed that Evelyn’s daughter Cassie Plummer has found them in Weatherfield.
Following Tyrone’s advice, Evelyn steals herself and invites Yasmeen and Roy to join her later at the Bistro.
As Evelyn heads home, she spots Cassie across the street but chooses to ignore her.
On her way to the bistro, she receives a call which stops her in her tracks.
As Roy and Yasmeen wait for Evelyn, she hurries into A&E and explains that her daughter, Cassandra Plummer, has been admitted as an emergency.
Cassie Plummer is none other than Tyrone’s biological mother who was said to have passed.
Evelyn’s lying could finally be coming to light next week.
After finding out Cassie remains in hospital, Evelyn receives a call from the hospital, but chooses to ignore it.
She eventually calls at the hospital only to discover Cassie has discharged herself.
Evelyn returns home to be met by Tyrone who reveals that someone called Cath has come to see her.
She enters the living room and is horrified to see Cassie grinning at her from the sofa.
When Tyrone enquires how they know each other, Evelyn’s thrown into panic.
What will Evelyn do?
Will she tell Tyrone the truth?
Coronation Street airs every Monday, Wednesday and Friday from 8pm on ITV.
Cassie shows up in the cobbles
But Tyrone has no idea she’s his mother
Will Evelyn tell him the truth?
