Senkhara leaves her mark on Nina, and Fabian’s godfather, Jasper, advises her about the mark and the Mask. Nina thinks the Mask is in the house – and then the dollhouse opens to reveal a map. Poppy researches her and Jerome’s father.
Fabian keeps the Jackal mark a secret, while Nina’s map leads them to a secret door in the cellar, but she needs the right code to get in. Amber saves Nina and Fabian from Victor, and insists they tell her what’s going on.
Amber's temporarily blinded by a strange beacon booby trap. Nina and Fabian discover the only thing that can protect them. Nina and Fabian explore the first Task in the tunnels, set by Sarah's father Robert.
New boy Eddie arrives and makes an enemy in Patricia. Amber surprises Nina by finding something Nina's been looking for. Eddie causes trouble at Jerome's fundraiser day, and things get worse when Mara figures out it's all a scam.
Amber joins the Sibunas as they find the antechamber and amulets. Mara's upset about Mick. Trudy's leaving to work in the Exhibition and Mick is leaving for good. Meanwhile, Jerome decides to hire a Private Investigator.
