Theo is bullied in front of the new girl by his classmate MC. He seeks comfort at his grandpa's home, working on a wall painting of the realm Thannanaya. Just as the clock strike 3:45 PM Harald has a stroke.
Theo and Simone continue through the dark cave, but soon lose track of each other. Theo has to face his fear and Harald makes a deal with The Summoner. Alma skips school - she has a sneaky plan, which may help save the others.
Theo visits his granddad at the hospital, and they decide to get him out of there. Theo's mom can't handle taking care of her dad, so she hires a nurse, which doesn't go as intended.
Theo sits by the fireplace, when the clock strikes, and the talisman starts glowing. When he picks it up he's taken to the magic realm of Thannanaya. He's told that he can only pass if he brings a living memory.
Theo and Simone manage to go back to Thannanaya, but soon get lost. Some strange powers are trying to prevent them from catching up to Harald. The Faun discovers that it's Theo who has the talisman.
Finally Theo and Simone manage to go back to Thannanaya. Before long they run into The Oracle, who is willing to answer. How do you figure out to ask the right question?
The Faun is very eager to get Harald to hand over the talisman. Theo is about to give up, and when Simone adds some bad news, he loses all hope. Then Bjørn calls with some good news.
With a guilty conscience, Harald and Otto sense there's something wrong with Theo. Otto says he would switch places with Harald any day. Theo decides to try to fix what he has done. Is he able to fool Thanna and return order to nature?
Simone rescues Theo from one of MC's Christmas videos. Theo still needs to know what a living memory is, so Simone promises to tell him, if he does her math homework. Will Simone be able to keep her promise?
Theo decides to try to get to Thannanaya without Simone, which turns out not being so easy. Suddenly they stand in the middle of a cider mill, which creates some strange berries.