Richard Dreyfuss character Dr. Jacob W. "Jake" Rainer
Linda Hamilton character Karen Rainer
John Lithgow character Dr. Rene Harlinger
J.T. Walsh character Sheriff Mitch Rivers
Ben Faulkner character Tim Warden
Liv Tyler character Sylvie Warden
Zahn McClarnon character Deputy Bear
Brandon Stouffer character Halloween Kid #1
Treva Moniik King character Halloween Kid #2
John McGee Jr. character Deputy
Ron Tucker character Forensic Detective
Catherine Shaffner character Martha
Heather M. Bomba character Twin #1
Marianne E. Bomba character Twin #2
Jane Beard character Carol Simmons
