Carnosaur

Diane Ladd

— Dr. Jane Tiptree

Raphael Sbarge

— 'Doc' Smith

Jennifer Runyon

— Ann 'Thrush'

Harrison Page

— Sheriff Fowler

Ned Bellamy

— Fallon

Clint Howard

— 'Slim' Friar

Frank Novak

— Jesse Paloma

Ed Williams

— Dr. Sterling Raven

George Perez

— Diego

Andrew Magarian

— Swanson

Brent Hinkley

— Peregrine

Lisa Moncure

— Susan Mallard

Myron Simon

— Vogel

Vincent Foster

— Lt. Colonel Wren

Martha Hackett

— Miss Kroghe

Maud Winchester

— Downey

David Sinaiko

— Jay

Michele Harrell

— Rowena Fowler

Michael Elliott

— Siegel

Norita Golanos

— Janie Paloma

Monte McEvilley

— Heckel

Rodman Flender

— Senator's Assistant

Paul Di Franco

— Senator Capone

Patricia Harrington

— Driver

Leonel Claude

— Soldier (uncredited)

Chris Gore

— Loader (uncredited)