Joe Dante
réalisateur
Dana Olsen
scénariste
Jerry Goldsmith
compositeur
Tom Hanks
Ray Peterson
Bruce Dern
Lt. Mark Rumsfield
Carrie Fisher
Carol Peterson
Rick Ducommun
Art Weingartner
Wendy Schaal
Bonnie Rumsfield
Corey Feldman
Ricky Butler
Courtney Gains
Hans Klopek
Henry Gibson
Dr. Werner Klopek
Gale Gordon
Walter Seznick
Dick Miller
Vic, Garbageman #1
Robert Picardo
Joe, Garbageman #2
Theodore Gottlieb
Uncle Reuben Klopek
Franklyn Ajaye
Detective #1
Cory Danziger
Dave Peterson
Rance Howard
Detective #2
Heather Haase
Ricky's Girlfriend
Nicky Katt
Steve Kuntz
Billy Stevenson
Ricky's Friend
Gary Hays
Kevin Gage
Cop
Brenda Benner
Walter's Daughter
Patrika Darbo
Suzanne Weingartner
Sonny Carl Davis
Voiceover Actor
Moosie Drier
Leigh French
Archie Hahn
Billy Jayne
Phyllis Katz
Jeffrey Kramer
Lynne Marie Stewart
Arnold F. Turner
Gigi Vorgan
Carey Scott
Ricky’s friend (non-crédité)
Tony Westbrook
Kid on Bike (non-crédité)