The Dollhouse tells the Sibunas the tune for the task: an ancient Egyptian song called the Song of Hathor. But no one still alive has heard it... Meanwhile, Amber agrees to be the face of the school in a new commercial - despite ageing in fast forward - and Mara hears that Mick has a new girlfriend and decides to make him jealous by pretending to date Jerome. The Sibunas are shocked as Alfie's rejuvenation curse accelerates and turns him into a 7 year old. Meanwhile, Patricia gets stuck in the bathroom and accidentally stands Eddie up. Nina finds out that Victor has some information about the Song of Hathor. Jerome's pretend relationship with Mara comes to an end and Victor and Vera hatch a plan to steal an exhibit from the Library, which Fabian overhears them discussing.