The animation film is shortened, unlike the myth, there are no such characters as the son of Hephaestus the giant Perifet, the flexor of the pine trees Sinid, Skiron, Kerkyon.
An episode with an attempt to poison Theseus by Medea is absent in the film.
In the film appears a wild boar, in the myth a wild pig.
In the film Procrustes is name, in the myth - a nickname, meaning "puller", and the character was called Damastes.
In the film, Theseus chopped off Procrustes' head, in the myth he left him bleeding on his bed .