Trivia

The original voice of the computer belonged to Broderick Crawford.

While the shots of the shuttlecraft were achieve with a scale model, most of the shots of the Vertigo were achieved with animation.

Ron Kurowski receives an "introducing" credit.

Rodzinski wears a Grateful Dead skull and lightning bolt logo trucker hat that is on the "Steal Your Face" album cover. The Creature says "I want to eat your face."

Broderick Crawford was originally the voice of the computer on the spaceship but was replaced after his health suddenly declined.