 Coronation Street aired a special live episode to celebrate the sixtieth anniversary of ITV. In the episode Callum and Kylie's sister-in-law Sarah Platt (Tina O'Brien) argue inside the Platt's home. Callum attacks Sarah, overpowers her and threatens her life. Kylie walks in on the struggle and hits Callum over the head with a wrench. Her actions left Callum bloody and dead on her kitchen floor. The live episode concluded with David returning home to the fatal scene. He decides to help Kylie and Sarah to conceal Callum's murder. He wraps the body up and puts him down a manhole in their garage. The following episode features the trio plotting to dispose of Callum's body in a public space. An ongoing conversion of the garage in a bedroom extention poses a problem and they need to move quickly. But a series of events ruin their plans. Kylie and David are physically sick when they first try to remove the body from the man hole. They are later interupted by a visit from the police who investigate Callum's abandoned car. Gail then hires Jason Grimshaw (Ryan Thomas) to cover the manhole up with concrete, unaware Callum is concealed inside.
