Stars: Klaus Kinski, Janet Leigh, Adolfo Celi, Fulvio Mingozzi, Riccardo Cucciolla
At the suggestion of a retired professor, a group of criminals plan to rob a Brazilian diamond company, but they must deal with a new security system and distrust among the group's members.
Stars: John Ireland, Ida Galli, Tom Felleghy, Claudie Lange, Tiziano Cortini
Richard Gatling tries to sell the machine gun he invented to the government, but Tarpas has other ideas and steals him away with his prototype. Then Tanner comes to arrest them
