La sfida dei MacKenna

Robert Woods as Chris John Ireland as Jones/Jonas MacKenna Daniela Giordano as Barbara Mariano Vidal Molina as Ed Gray Giovanni Cianfriglia Sergio Mendizábal as Doctor Annabella Incontrera as Maggie Roberto Camardiel as Don Diego Attilio Dottesio as Sheriff Bill

Francesco De Masi Music León Klimovsky Screenplay, Director Edoardo Mulargia Screenplay Pablo G. del Amo Editor