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Arnie Moore as "Alex"
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Belinda Balaski as "Mrs. Joe Harris"
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Bob Berger as "Mogwai and Gremlins (voice)"
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Bob Holt as "Mogwai and Gremlins (voice)"
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Chuck Jones as "Mr. Jones"
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Corey Feldman as "Pete Fountaine"
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Daniel Llewelyn as "Hungry Harris Child"
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Dick Miller as "Murray Futterman"
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Don Steele as "Rockin' Ricky Rialto (voice)"
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Donald Elson as "Man on Street"
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Edward Andrews as "Mr. Corben"
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Frances Lee McCain as "Lynn Peltzer"
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Frank Welker as "Stripe and other Mogwai and Gremlins (voice)"
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Fred Newman as "Mogwai and Gremlins (voice)"
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Glynn Turman as "Roy Hanson"
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Gwen Willson as "Mrs. Molinaro"
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Harry Carey Jr. as "Mr. Anderson"
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Howie Mandel as "Gizmo (voice)"
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Hoyt Axton as "Randall Peltzer"
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Jackie Joseph as "Sheila Futterman"
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Jim McKrell as "Lew Landers (WDHB-TV reporter)"
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Joe Brooks as "Dave Meyers (Santa)"
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John C. Becher as "Dr. Molinaro"
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John Louie as "Chinese Boy"
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Jonathan Banks as "Deputy Brent"
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Judge Reinhold as "Gerald Hopkins"
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Karen Bean as "Girl in Town Square"
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Kenny Davis as "Dorry"
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Keye Luke as "Grandfather (Mr. Wing)"
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Lois Foraker as "Bank teller"
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Mark Dodson as "Mogwai and Gremlins (voice)"
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Michael Sheehan as "Mogwai and Gremlins (voice)"
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Michael Winslow as "Mogwai and Gremlins (voice)"
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Mushroom as "Barney"
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Nicky Katt as "Schoolchild"
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Peter Cullen as "Mogwai and Gremlins (voice)"
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Phoebe Cates as "Kate Beringer"
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Polly Holliday as "Ruby Deagle"
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Scott Brady as "Sheriff Frank"
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Susan Burgess as "Little Girl"
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Tracy Wells as "Schoolchild"
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Zach Galligan as "Billy Peltzer"
