as Sarah Connor

as Caleb Colton

as Alexa Woods

as John Garrett

as Demi

as Ed Harley

as Sgt. John Berlin

as Gretchen

as Rayne

as Dude

as John Petersen

as Thomas Rourke

as Lori Tanner

as Claire

as Seth

as Narrator (voice)

as Edward Carnby

as Kacie (as Alexandria Deberry)

as Michael Forrest

as Stockton

as Det. Jake Durham

as Dr. Lecorpus

as Col. Stephen Cencula

as Earl

as Dr. Douglas Hoffman

as Eddie

as Russell

as Dr. Richard Gaynes

as George Bannister

as Evel Knievel