A grizzled ex-sheriff helps a man framed for murder to confront the powerful trio of brothers who want him dead.

The film is an odd retelling of the story of Hercules battling the wizard Minos, who uses “science” in an attempt to take over the world. Hercules must stop him and rescue his princess love in the process. Part of the adventure finds Hercules battling giant robots brought to life by stop motion animation.