Obsada:

• Dennis Quaid Lt. Tuck Pendleton
• Martin Short Jack Putter
• Meg Ryan Lydia Maxwell
• Kevin McCarthy Victor Eugene Scrimshaw
• Fiona Lewis Dr. Margaret Canker
• Vernon Wells Mr. Igoe
• Robert Picardo The Cowboy
• Wendy Schaal Wendy
• Harold Sylvester Pete Blanchard
• William Schallert Dr. Greenbush
• Henry Gibson Mr. Wormwood
• John Hora Ozzie Wexler
• Mark L. Taylor Dr. Niles
• Orson Bean Lydia's Editor
• Kevin Hooks Duane
• Kathleen Freeman Dream Lady
• Archie Hahn Messenger
• Dick Miller Cab Driver
• Kenneth Tobey Man in Restroom
• Joe Flaherty Waiting Room Patient
• Andrea Martin Waiting Room Patient
• Jason Laskay Scrimshaw's Henchman
• Frank Miller Scrimshaw's Henchman
• Shawn Nelson Wendell
• Christine Avila Lab Technician
• Alexandra Borrie Lab Technician
• Jenny Gago Lab Technician
• Robert Gounley Lab Technician
• Grainger Hines Rusty
• Mike Garibaldi Policjant
• Richard McGonagle Policjant
• Terence McGovern Travel Agent
• Robert Neches Lab Guard
• Rance Howard Supermarket Customer
• Chuck Jones Supermarket Customer
• Laura Waterbury Supermarket Customer
• Kurt Braunreiter Lab Assault Henchman
• Robert Gray Lab Assault Henchman
• Brewster Sears Lab Assault Henchman
• Alan Blumenfeld Man with Camera
• Jeffrey Boam Lydia's Interviewee
• Sydne Squire Stewardess
• Paul Barselou Man on Plane
• John Miranda Man in Elevator
• Jordan Benjamin Little Kid in Mall
• Roberto Ramirez Chef
• Virginia Boyle Shopping Lady
• Herb Mitchell Camera Store Clerk
• John Harwood Lab Henchman
• Neil Ross Pod Computer
• Charles Aidman Speaker at Banquet
• Joe Dante Vectorscope Employee
• Arthur Kane Plane Passenger
• James Vandervort Man Dancing in Club