- John Goodman
- Lawrence Woolsey
- Cathy Moriarty
- Ruth Corday / Carole in 'Mant!'
- Simon Fenton
- Gene Loomis
- Omri Katz
- Stan
- Lisa Jakub
- Sandra
- Kellie Martin
- Sherry
- Jesse Lee Soffer
- Dennis Loomis
- Lucinda Jenney
- Anne Loomis
- James Villemaire
- Harvey Starkweather
- Robert Picardo
- Howard - Theater Manager
- Jesse White
- Mr. Spector
- Dick Miller
- Herb Denning
- John Sayles
- Bob
- David Clennon
- Jack - Sandra's Father
- Lucy Butler
- Rhonda - Sandra's Mother
- Georgie Cranford
- Dwight - Sherry's Brother
- Nick Bronson
- Andy
- Cory Barlog
- Stan's Friend
- George Carson
- Stan's Friend
- Joe Gonzalez
- Stan's Friend
- Belinda Balaski
- Stan's Mom
- Charles S. Haas
- Mr. Elroy
- Mark McCracken
- Mant / Bill
- Archie Hahn
- 'Shook Up Shopping Cart' Star
- Naomi Watts
- 'Shook Up Shopping Cart' Starlet
- Chris Stacy
- Richie - Gas Station Attendant
- Allison McKay
- Teacher
- Glenda Chism
- Teacher
- Aaron Stormer
- Kid Near Andy
- Lana Bucciarelli
- 'Eew!' Girl
- Richard Rossomme
- Shredded Wheat Man
- D. Christian Gottshall
- Store Clerk
- Bernard Blanding
- Soldier
- Dennis Neal
- Soldier
- Luke Halpin
- Man in Crowd
- Eulan Middlebrooks
- Young Man in Crowd
- Elizabeth Dimon
- Theater Cashier
- Shane Obedzinski
- Bleeding Kid
- Summer-Healy Chapin
- 'Balcony Full' Kid
- James Scott Hess
- Kid in Floor Seat
- Shawn Edward Watkins
- Kid Next to Mr. Elroy
- Danny Hanemann
- Man Outside Theater
- Jesse Zeigler
- Kid in Line
- Andy Isaacs
- Faint Kid
- Joe Candelora
- Fireman
- Steve Zurk
- Cop
- Mary Moriarty
- Lady in Line
- John Paul Lehman
- Marine Guard
- Jacob Witkin
- Dr. Diablo
- Tracy Roberts
- Screaming Woman
- Marc Macaulay
- 'Shopping Cart' Crook
- Timothy Bass
- 'Movie Theater' Actor
- Jeff Breslauer
- 'Movie Theater' Actor
- Molly Conole
- 'Movie Theater' Actor
- Peggy O'Neal
- 'Movie Theater' Actor
- Colette Piceau
- 'Movie Theater' Actor
- Steve DuMouchel
- 'Mob' Actor
- Kurt Smildsin
- 'Mob' Actor
- Michael T. Kelly
- 'Mob' Actor
- Ike Pappas
- Newscaster
- Brett Rice
- Mr. Loomis - Gene's Dad
- John F. Kennedy
- Self - Missile Crisis Address
- Chris M. Allport
- Stan
- Jeff Beltz
- Soldier in 'Mant!'
- Robert Cornthwaite
- Dr. Flankon in 'Mant!'
- Joey Fatone
- (uncredited)
- Caroline Macey
- Girl in Classroom before Duck and Cover Drill
- Kevin McCarthy
- Gen. Ankrum in 'Mant!'
- Sherrie Provence
- Theater Patron
- William Schallert
- Dr. Leonard Grabow DDS in 'Mant!'
- Adlai Stevenson
- Self - UN Security Council Meeting
- Elijah Vorrasi
- Theater Patron
- Sheb Wooley
- Screaming Moviegoers
- Valerian Zorin
- Self - UN Security Council Meeting
