Zach Galligan character Billy Peltzer
Phoebe Cates character Kate Beringer
Hoyt Axton character Randall Peltzer
Frances Lee McCain character Lynn Peltzer
Corey Feldman character Pete Fountaine
Keye Luke character Grandfather (Mr. Wing)
John Louie character Chinese Boy
Dick Miller character Murray Futterman
Jackie Joseph character Sheila Futterman
Polly Holliday character Ruby Deagle
Judge Reinhold character Gerald Hopkins
Edward Andrews character Mr. Corben
Belinda Balaski character Mrs. Joe Harris
Scott Brady character Sheriff Frank
Don Steele character Rockin' Ricky Rialto (voice)
Susan Burgess character Little Girl
Harry Carey, Jr. character Mr. Anderson
Donald Elson character Man on Street
Howie Mandel character Gizmo (voice)
Jonathan Banks character Deputy Brent
Bob Bergen character Mogway/Gremlins (voice)
Frank Welker character Stripe/Mogwai/Gremlins (voice)
Glynn Turman character Roy Hanson
Chuck Jones character Mr. Jones
Michael Winslow character Mogwai / Gremlins (voice)
