Fred Ward as Det. Harry Philip Lovecraft

David Warner as Amos Hackshaw

Julianne Moore as Connie Stone

Clancy Brown as Harry Bordon

Alexandra Powers as Olivia Hackshaw

Charles Hallahan as Det. Morris Bradbury

Arnetia Walker as Hypolite Kropotkin

Raymond O'Connor as Tugwell

Peter Allas as Det. Otto Grimaldi

Lee Tergesen as Larry Willis / Lilly Sirwar

Becky Mullen as Amber Peru

Ritch Brinkley as Owl Wagon Manager

Jaime Cardriche as Zombie

John De Bello as Crooner

David Downing as Thadius Pilgrim

Colin Drake as Butler Meadows

James Eustermann as Werewolf

Bradley James as Boy #2

Scott Lincoln as Bartender

Michael Reid MacKay as Gargoyle

Robert Mickelson as Boy #1

Beckie Mullen as Drop Dead Babe

Curt Sobel as Band Leader

Ken Thorley as Mickey Locksteader

Lana Underwood as Little Girl

Kevin Weaver as Owl Wagon Dishwasher

George P. Wilbur as Owl Wagon Cook

Jenny O'Hara as Amber Peru

Brian Penikas as Oatmeal Monster