Emma is your typical theatre-obsessed university student who dreams of getting into RADA —only, she can never land a good role. She’s constantly passed over in favour of resident primadonna and queen bee, Ashley, who is cast as the lead in every show. Emma is on her third-year of university and it’s her last chance to make it big with the school’s end-of-year production of Macbeth. Only, she’s once again overlooked, and to add insult to injury is cast as the understudy for Ashley’s Lady Macbeth.

Emma strikes a deal with the devil: she’ll be Ashley’s personal assistant/slave in return for the opportunity to perform as Lady Macbeth for just one night. But when Ashley reneges on their deal, Emma swears revenge.

Just how far will Emma go to be a star?