The films action is based on a myth of a hero’s journey. The film's action takes place over a large lake, one of it’s banks is inhabited by frogs. They tell stories about the ancient God - huge Catfish, living on the other side of the waters. In the movie we follow the fate of two characters: Red Frog - a mythical hero who left home seeking the truth in his kin’s beliefs, and Little Frog - a child who wants to follow in his hero's footsteps. As the plot reveals itself their fates are intertwined and some of the secrets are dissolved.