1695. A young maiden by the name Johanne Nilsdotter is accused of witchcraft. Her persecutors end her life in the bottomless pits of the Djupkista waters in the Dunderland valley. In the years to follow, numerous horrendous events and tragedies strike the valley. 2011. The young, aspiring theater director Laura arrives in the Dunderland valley. Together with an ensemble of Norway’s premier actors, she will put on a play at an old, abandoned Boy Scout camp. They are soon made aware of the Dunderland valleys dark and bloody history. Then the star actor disappears.
A decade after his heroic defeat of the monstrous Kraken, Perseus-the demigod son of Zeus-is attempting to live a quieter life as a village fisherman and the sole parent to his 10-year old son, Helius.
After being held in a coma-like state for fifteen years, vampire Selene learns that she has a fourteen-year-old vampire/Lycan hybrid daughter named Nissa, and when she finds her, they must stop BioCom from creating super Lycans that will kill them all.
When an evil spirit known as Pitch lays down the gauntlet to take over the world, the immortal Guardians must join forces for the first time to protect the hopes, beliefs and imagination of children all over the world.