The Nowhere Boys are drawn together for one final spell when Felix finds a magically sealed Book of Shadows. Unknowingly the spell releases a powerful teenage force of chaos and revenge that threatens their world.
Andy, Jake, and Sam go to the forest with Phoebe to rescue Felix from Mr. Bates. Felix finds Roland who tries to help. While fighting the demons in the forest the boys finally figure out who their attacker is.
Sam is haunted by a voice telling him to get the talisman and destroy it, meanwhile Felix looks for spells in the Boof of Shadows to help them with their demon problem, and to find something that might locate Alice.
It's Mother's Day and the boys try to be with their mothers but something is affecting them. The boys set out to find out what's happening and how to fix it. Andy figures out what magic brought them there which threatens to tear them apart.
The boys try to fix the broken talisman but realize they need a Fifth element. The police come for the guys while Mr. Bates, who is possessed by a demon, hunts for Felix who is searching for the remaining element.
Felix asks Alice if he can swap places with Andy, but is interrupted when Phoebe loses control of her new powers. Due to this, the Restoring Demon returns, but this time it is Andy.
Felix spends time with his younger brother and they are attacked by a swarm of bees, they go to Phoebe to get help from The Book of Shadows, Jake and Andy try to earn some money.
The boys go back to school and try to fit in again but struggle with piecing together old relationships with new ones. However, there's a far more dangerous priority they must deal with as another mysterious force of nature arises.
Felix, Andy, Jack, and Sam are back in their own time line but they are different from when they first crossed over. During an interview Felix spots Alice who later turns up outside Pheobe's place weak and feverish. Andy gets into trouble.
Jake gets arrested by his "dad", Felix continues to read in The Book of Shadows about the elements, Andy is followed by crows, Phoebe shows up to help.