The film is based myths of the ancient Peruvians, recreated Soviet ethnographers Yuri Beryozkin on drawings Indians Mochica. The action takes place 1,500 years ago. Legend tells of two brothers, demigods, brought the sacred frog. Growing up, the brothers went to the human world, giving them a lot of happiness and a refuge from the evil monsters. But one of the monsters Rikuay survived the battle with his brothers. He deceived his younger brother, went to his centipede, which led him to ally Rica - a witch, who asked his younger brother to give people a weapon that start killing people. Only the intervention of the gods, and his older brother saved people from total destruction
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 losing their academic posts at a prestigious university, a team of parapsychologists goes into business as proton-pack-toting "ghostbusters" who exterminate ghouls, hobgoblins and supernatural pests of all stripes.
While on a dangerous mission to recover the historic Judas Chalice, Flynn is saved by Simone. But when double-crossed by a respected professor and ambushed by a ruthless gang, Flynn realizes Simone's secret, his true mission and a shocking discovery are all lying within a decaying New Orleans crypt.
To win the right to marry his love, the beautiful princess Andromeda, and fulfil his destiny, Perseus must complete various tasks including taming Pegasus, capturing Medusa's head, and battling the Kraken monster.