It's Jerome's turn to babysit Alfie while Nina is forced to ask Senkhara for help with the task and she plays the song to Nina. The Sibuna gang go down into the cellar and try the horns task again. It doesn't work. And then Nina makes a terrifying discovery in her bedroom. Fabian's memory loss leaves him unable to give Trudy an alibi. Then he finds his note predicting Vera's theft. Eddie is shocked when Patricia tells him she never kissed anyone before him. And just as Nina is getting over the speed at which Amber is aging, Alfie turns into a baby.

Fabian is now unable to remember his own name - he even forgets who Nina is. Vera plants the ox bell in his room, but hears Nina and Fabian coming so she hides in the closet. They find the ox bell and take it to the tunnels, completing the task, curing them all. But their celebrations are short lived as Victor and Vera hatch their plan, leaving Nina and her friends to walk into a trap. Victor and Vera's plan backfires, leaving the Sibunas to return the Ox Bell to the Library.

Alfie, Fabian and Nina explore the next task tunnel and realize that if they finish this task, they'll find the mask! Senkhara tells Nina that she has done well but she must not disobey her. Patricia has to admit to her friends that she has been keeping a big secret, her twin sister Piper. Upstairs, Trudy gets closer to the truth about Vera.