George Hilton
— Hallelujah / Alleluja
Charles Southwood
— Alexi Grand Duke Viosarevich Koperkin / Alexi Ivanovic 'The Bear'
Agata Flori
— Sister Anna Lee / Lieutenant Donovan
Roberto Camardiel
— General Emiliano Ramirez
Federico Boido
— Frank / Duke Slocum
Paolo Gozlino
— Fortune
Andrea Bosic
— Johannes Krantz
Linda Sini
— Gertrude Krantz
Aldo Barberito
— Father Victoriano Pacheco
Franco Pesce
— Ebenezer
Fortunato Arena
— Yucca Sheriff
John Bartha
— Deadman
Paolo Magalotti
— Krantz henchman
Ugo Adinolfi
— Pablito
Lino Coletta
— Sentenza
Goffredo Unger
— Slim
Rocco Lerro
— un pistolero
Gaetano Scala
— Jack
Claudio Ruffini
— uno sgherro di Krantz