Linda Hamilton

Character: Mattie MacGregor

Joseph Bottoms

Character: Dr. Alex MacGregor

John Reilly

Character: Sam

Margarita Farrell

Character: Wishman

Robin Gammell

Character: Dr. Harold Wish

Mark Dodson

Character: Wishman (voice)

James Keach

Character: Galen Reed

Jason Presson

Character: Bruce Kaleb

Jean Bruce Scott

Character: Karen Kaleb

Sam Weisman

Character: Nat Kaleb

Marii Mak

Character: Doctor

Seamon Glass

Character: Gate Guard