A cowboy goes to help out his friend, who has been falsely accused of murder. The two find themselves in the rugged and mysterious Pallidi Mountains, where they come up against an outlaw gang that is searching for a buried Inca treasure, which is guarded by a lot Inca tribe.
Sergio Ciani
as William Smith / Samson
Mario Petri
as Jerry Darmon
Toni Sailer
as Alan Fox
Wolfgang Lukschy
as El Puma
Anna Maria Polani
as Queen Mysia
Pierre Cressoy
as Vince
Harry Riebauer
as Sheriff
Brigitte Heiberg
as Jenny Nixon
Dada Gallotti
as Ilona
Attilio Severini
as Grizzly
Carlo Tamberlani
as Burt Nixon
Gino Marturano
as Barracuda
