The Amazonian film shoot was occasionally disrupted by the fact that several cast members were deathly afraid of snakes.
Paul Serone:
This river can kill you in a thousand ways.
Sarone's rifle is a bolt action Winchester Model 70 Sporter, which requires manual cycling of the bolt to fire each successive round. In the film, the actors neglected to cycle the action, firing the gun as if it was a semi-automatic.
The version shown on the Sci-fi channel has several scenes added, including Westrige complaining about his room, Cale musing that the monkeys are acting like they sense a predator nearby, and a dinner scene where Westrige expresses reservations about Sarone.
English
$45,000,000 (estimated)
$16,620,887 13 April 1997
$65,885,767
$136,885,767