As Cassie’s proposal plans are scrapped due to Jim death, everything we know about her Coronation Street exit so far

When will Cassie leave?
Tamzin Meyer

In tonight’s episode of Coronation Street (Monday, March 2), Cassie attempted to propose to Steve McDonald ahead of her upcoming exit.

However, things took a turn when Steve got a call telling him that his dad Jim McDonald had died.

This parked Cassie’s plans for a moment, but will she and Steve get their happy ending before she leaves?

Cassie and Steve close in Coronation Street
Cassie wanted to propose to Steve (Credit: ITV)

Cassie planned to proposed to Steve in Coronation Street

Cassie Plummer was fizzing with excitement, convinced this was finally the moment she would pop the big question to Steve. With wedding bells already chiming in her head, she roped in Tim and Mary as her co-conspirators. Tim distracted Steve with an oddly long stroll, while Mary proudly prepared a floral Street display spelling out a very bold ‘Marry me.’

But just as romance was about to bloom, fate barged in wearing steel-toed boots. Steve took a call and learned the devastating news that Jim had died. Panic followed. Tim ordered the flowers hidden, the proposal scrapped, and Cassie rushed in to offer emotional damage control.

Plans swiftly swapped sparkle for sadness as everyone gathered in the Rovers to raise a glass to Jim. Steve wrestled with his grief, clinging to a handful of rare, happier memories of his dad.

Meanwhile, Tracy clocked that Mary was acting even stranger than usual and soon spotted the engagement ring she had been guarding. Mary quickly urged Tracy to keep quiet, knowing Steve didn’t need any meddling on such a painful day.

Tim, Cassie and Steve concerned in Coronation Street
Cassie’s leaving soon (Credit: ITV)

Everything we know about Claire Sweeney’s exit as Cassie Plummer so far

Claire Sweeney is due to leave Coronation Street as Cassie Plummer this year, with the soap currently gearing up for an ‘explosive’ summer storyline.

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While her actual exit storyline remains a secret for now, here’s everything we know so far.

Claire Sweeney plays Tyrone Dobbs’ mum Cassie Plummer on Coronation Street, having joined the cobbles in 2023 and quickly made her mark in Weatherfield. Now, after two years in the role, she’s preparing to step into a very different pair of shoes.

Cassie’s final scenes are expected to air in the summer, with a show spokesperson confirming to The Sun that Claire Sweeney remains on screen until then and will continue to make her presence very much felt. Details of Cassie’s exit stay tightly under wraps, but viewers are teased that the storyline builds toward a dramatic, ‘explosive’ farewell.

Off screen, Claire takes on a long-held ambition as she heads to the stage to play Miss Hannigan in Annie the Musical. While there are early hopes she might balance both Corrie and the theatre, the scale of the UK tour makes that impossible, prompting her decision to leave the soap. The tour kicks off in May 2026 and runs until March 2027, giving fans plenty of chances to see Claire shine once she waves goodbye to Weatherfield.

What else happened in Coronation Street tonight?

Baby Connie arrived

Carla and Lisa got a shock when Rob and Mandy's baby Connie was left on their doorstep.

The little one's grandmother needed minor surgery, leaving the baby with the couple.

Carla was reluctant to look after the baby at first, opening up to Lisa about her past miscarriage. However, she then came round to the idea of babysitting.

Annie vs George

George woke up to a series of one-star reviews of his business, knowing that Annie was to blame.

Glenda then practised damage control by writing some five-star reviews instead.

Brody reported back to Bernie

Bernie paid Brody a fiver to report back to her anything Sarah and Kit discussed about Mal. He didn't get too much info though, disappointingly.

Paula stole from Lou

Inside the prison walls, Lou and Debbie bonded over making bracelets for Lou's kids. When Paula spotted the beads, she snatched one of the bracelets.

Lou then stood up for herself and demanded that she gave it back. Has she just created a new enemy for herself?

Read more: Here’s how old Coronation Street Jack Webster actor Kyran Bowes is