University lecturer Dr Leah Dale has always prided herself on her academic integrity so when final year student Rose, submits a suspiciously top-grade essay, Leah is quick to call her out. But there’s more going on than meets the eye as Rose takes the challenge as a personal affront, and what begins as a seemingly open and shut case of academic deception soon spirals out of control.

• Katherine Kelly
• Molly Windsor
• Tom Goodman-Hill
• Lorraine Ashbourne
• Peter Firth
• Burn Gorman
• Jimmy Akingbola
• Justine Mitchell