一名冒险家和他的伙伴们与一名前纳粹分子和其他人一起，在南美丛林中争夺钻石。
Stuart Whitman
Gringo
John Ireland
Priest
Donald Pleasence
Klaus von Blantz
Bradford Dillman
Clark
Sonia Infante
Morimba
Emilio Fernández
Tacho / Paco
Pedro Armendáriz Jr.
Pablo / Zapata
Jorge Luke
Jairo / Jaime
Ann Sidney
Barbara
Clark Jarrett
Dick
Hugo Stiglitz
Riverboat Captain
