Coronation Street viewers couldn’t believe their eyes when Cassie Plummer made fun of the iconic Deirdre Barlow during the episode on Wednesday 19 June. Cassie had started working as Ken Barlow’s carer after being fired from her job at the garage.The day before, Cassie happened to be in the Rovers where she overheard the Barlows discussing how someone needed to be with Ken all day. With the family struggling to organise a rota, Cassie quickly volunteered to do the job.