Jacaré (also called Jacaré, Killer of the Amazon) was a film made in 1942 of James Dannaldson’s expedition to the Amazon. Clyde E. Elliott, Charles E. Ford and James Dannaldson led the film crew, which shot some 260,000 feet of film on the lower reaches of the Amazon River in Spring 1942. To Elliott's great relief, the film was not "doctored" with scenes made at the studio of white girls lost in the jungle, a process, he claimed, by which Paramount ruined his previous film, Booloo, made in 1938.