Maciste contro Ercole nella valle dei guai
Two boxing promoters travel via time machine back to the days of Hercules, who must save them from Genghis Khan and the Mongol Horde.
- Genre: Comedy, Adventure, Fantasy
- Studio: Cinesecolo
- Keyword: peplum
- Cast: Franco Franchi, Ciccio Ingrassia, Kirk Morris, Frank Gordon, Raimondo Vianello, Liana Orfei