Although this is the first official directing credit for
James Cameron, most of the work was actually performed by
Ovidio G. Assonitis, the film's producer and prolific film-maker. Assonitis had made a deal with a small label at Warner Bros. for a budget of $500,000 to produce the movie, provided that an American was credited as director. After considering
Miller Drake as director but finding him unsuitable, he gave the job to Cameron after being impressed by his special effects on
La galaxia del terror (1981); but what he really wanted was a first-timer who he could easily side-step in order to take over as director, something he had already done on
¿Quién eres? (1974) and
There Was a Little Girl (1981). According to "Dreaming Aloud," a biography of James Cameron by Christopher Heard, and "The Futurist" by Rebecca Keegan, Cameron worked on the film's special effects, re-wrote the script, created storyboards, did location scouting and actually filmed for four days. However, Assonitis called most of the shots, continuously questioned Cameron's decisions, did not allow him to watch his own footage, and finally fired him on the fifth day of shooting, reportedly because Cameron's footage wouldn't cut together. Later, Cameron was able to convince Assonitis to show him a rough cut of the film, which was horrible, but not because there was anything wrong with his footage: Assonitis had simply manipulated the situation to re-write half the movie (adding nudity that wasn't in the script originally). Cameron then broke into the editing room every night for weeks, and cut his own version. Unfortunately, Assonitis found out and re-cut it again. The most widely distributed version of the film that is available on DVD is Assonitis' version, although Cameron was later allowed to create a director's cut that saw a limited release in some markets.
