Zach Galligan
Billy Peltzer
Acting
Phoebe Cates
Kate Beringer
Acting
John Glover
Daniel Clamp
Acting
Robert Prosky
Grandpa Fred
Acting
Robert Picardo
Forster
Acting
Christopher Lee
Doctor Catheter
Acting
Haviland Morris
Marla Bloodstone
Acting
Dick Miller
Murray Futterman
Acting
Jackie Joseph
Sheila Futterman
Acting
Gedde Watanabe
Mr. Katsuji
Acting
Keye Luke
Mr. Wing
Acting
Kathleen Freeman
Microwave Marge
Acting
Don Stanton
Martin
Acting
Dan Stanton
Lewis
Acting
Shawn Nelson
Wally
Acting
John Astin
Janitor
Acting
Henry Gibson
Employee Fired for Smoking
Acting
Rick Ducommun
Clamp Center Security Guard
Acting
Julia Sweeney
Peggy
Acting
Raymond Cruz
Messenger
Acting
John Capodice
Fire Chief
Acting
Isiah Whitlock Jr.
Fireman
Acting
Dean Norris
SWAT Team Leader
Acting
Saachiko
Newsstand Lady
Acting
May Quigley
Hallway Employee
Acting
Tony Winters
Hallway Employee
Acting
Jacque Lynn Colton
Lady at Elevator
Acting
Stéphanie Menuez
Clamp's Secretary
Acting
Gray Daniels
TV Cameraman
Acting
Dale Swann
Clamp Center Surveillance Supervisor
Acting
Charles S. Haas
Casper
Writing
Jeff Swanson
Forster's Assistant
Acting
Page Hannah
Tour Guide #1
Acting
Liz Pryor
Tour Guide #2
Acting
Vladimir Bibic
Taxi Driver
Acting
Sarah Lilly
Reporter in Lobby
Acting
Frank P. Ryan
Cop
Acting
Paul Bartel
Theatre Manager
Directing
Belinda Balaski
Movie Theater Mom
Acting
Nicky Rose
Movie Theatre Kid
Acting
Kenneth Tobey
Projectionist
Acting
Leonard Maltin
Leonard Maltin
Acting
Hulk Hogan
Hulk Hogan
Acting
Dick Butkus
Dick Butkus
Acting
Bubba Smith
Bubba Smith
Acting
Heidi Kempf
TV Reporter
Acting
Eric Shawn
TV Reporter
Acting
Michael Salort
TV Reporter
Writing
Diane Sainte-Marie
TV Reporter at Wing's
Acting
Kristi Witker
TV Anchor in Bar
Acting
Archie Hahn
Forster's Technician
Acting
Leslie Neale
Forster's Technician
Acting
Ron Fassler
Forster's Technician
Acting
Time Winters
Forster's Technician
Acting
Heather Haase
Yogurt Jerk
Acting
Jason Presson
Yogurt Jerk
Acting
Lisa Mende
Yogurt Customer
Acting
Patrika Darbo
Yogurt Customer
Acting
Jerry Goldsmith
Yogurt Customer
Sound
Howie Mandel
Gizmo (voice)
Acting
Frank Welker
Mohawk (voice)
Acting
Tony Randall
Brain Gremlin (voice)
Acting
Mark Dodson
Gremlins (voice)
Acting
Kirk R. Thatcher
Gremlins (voice)
Directing
Neil Ross
Announcer (voice)
Acting
Jeff Bergman
Bugs Bunny / Daffy Duck / Porky Pig (voice)
Acting
Joe Dante
Grandpa Fred Director (uncredited)
Directing