- Director: William Friedkin,
- Writer: Georges Arnaud, Walon Green,
- StarCast: Amidou, Bruno Cremer, Chico Martínez, Francisco Rabal, Friedrich von Ledebur, Joe Spinell, Karl John, Peter Capell, Ramon Bieri, Roy Scheider,
- Producer: Bud S. Smith, Charles A. Ogle, Gerard Murphy, Louis De Giamo, Luis Llosa, Nanette Siegert, Paul Roedl, Roberto Bakker,
Synopsis: Four men from different parts of the globe, all hiding from their pasts in the same remote South American town, agree to risk their lives transporting gallons of unstable nitroglycerin across dangerous jungle.