"Carnosaur 2" was directed by Louis Morneau, who originally was going to direct the first film, but had to pass because of commitment to another project. For the cast, John Savage and Don Stroud were Morneau's first choices. The film's budget was similar to its predecessor, which had a reported budget between $800,000 and $1.5 million. Like the original film, shooting lasted 18 days. This included a week of filming at a power plant near Castaic Lake in California. Steadicam was used for a large portion of the filming. Shooting typically lasted 12 to 16 hours a day, and some scenes involved explosions, fire, smoke, and water.