Marla Sokoloff
(Imogene O'Neil)
Billy Campbell
(Detective Jack Crowe)
Christopher Lloyd
(Prof. Daniel Lehman)
Michael Rooker
(Calvin Stark)
Stacy Keach
(Sheriff Crowe)
Jason Alexander
(Dr. Chetwyn)
Ernie Hudson
(Gen. Brasser)
Mimi Michaels
(Jenny Crowe)
Carmen Argenziano
(Commander Murphy)
Kenneth Mitchell
(Russ Hapscomb)
Anne Bedian
(Claire Payne)
Stephen Bridgewater
(Dwight)
Ariel Gade
(M. Keely Payne)
Jimmy 'Jax' Pinchak
(Michael Hapscomb)
Alex Paez
(Lieutenant Finn)
Gene Davis
(Whitaker)
Zachery Ty Bryan
(Deputy Koskey)