Jim Carrey
Role: Peter Appleton
Martin Landau
Role: Harry Trimble
Laurie Holden
Role: Adele Stanton
Gerry Black
Role: Emmett Smith
David Ogden Stiers
Role: Doc Stanton
Bob Balaban
Role: Elvin Glyde
Jeffrey DeMunn
Role: Mayor Ernie Cole
Hal Holbrook
Role: Congressman Doyle
Brent Briscoe
Role: Sheriff Cecil Coleman
Ron Rifkin
Role: Kevin Bannerman
James Whitmore
Role: Stan Keller
Susan Willis
Role: Irene Terwilliger
Catherine Dent
Role: Mabel
Brian Howe
Role: Carl Leffert
Karl Bury
Role: Bob Leffert
Chelcie Ross
Role: Avery Wyatt
Amanda Detmer
Role: Sandra Sinclair
Allen Garfield
Role: Leo Kubelsky
Daniel von Bargen
Role: Federal Agent Ellerby
Mario Roccuzzo
Role: Jerry the Bartender
Earl Boen
Role: Newsreel Announcer (voice)
Bruce Campbell
Role: Roland the Intrepid Explorer
Cliff Curtis
Role: The Evil But Handsome Prince Khalid
Michael Sloane
Role: Kindly Old Professor Meredith
Garry Marshall
Role: Studio Executive (voice)
Paul Mazursky
Role: Studio Executive (voice)
Sydney Pollack
Role: Studio Executive (voice)
Carl Reiner
Role: Studio Executive (voice)
Rob Reiner
Role: Studio Executive (voice)
Matt Damon
Role: Luke Trimble (voice)
Shawn Doyle
Role: Federal Agent Saunders
Frank Collison
Role: Subpoena Server
Ginger Williams
Role: Louise
Ken Magee
Role: Coastal Engineer
Csilla Horvath
Role: Nurse Muriel
Larry Cox
Role: Grauman's Usher
Julie Richardson
Role: Grauman's Bon-Bon Girl
Scotty Leavenworth
Role: Joey
Grant Vaught
Role: Boy on Beach
Kevin DeMunn
Role: Western Union Man
Matt G. Wiens
Role: Spencer Wyatt
Jeffrey Adams
Role: Principal Swing Dancer (uncredited)
Steven Lee Allen
Role: Studio Guard (uncredited)
Kris Andersson
Role: Dancer (uncredited)
Alvah Bessie
Role: Self (Hollywood Ten, arrives, behind Cole) (archive footage) (uncredited)
Herbert J. Biberman
Role: Self (Hollywood Ten, arrives) (archive footage) (uncredited)
Jennifer Blaire
Role: Carl's Date (uncredited)
Chris Carver
Role: Dancer (uncredited)
Lester Cole
Role: Self (Hollywood Ten, arrives) (archive footage) (uncredited)
Lathan Crowe
Role: Casanova (uncredited)
Corey Foxx
Role: Photographer (uncredited)
Kate Greeke
Role: Popcorn Girl (uncredited)
Gordon Hart
Role: Swing Dancer (uncredited)
J. Edgar Hoover
Role: Self (archive footage) (uncredited)
Jesse Jensen
Role: Soldier (uncredited)
Mary Kircher
Role: Swing Dancer (uncredited)
Tony Laanan
Role: Grauman's Usher (uncredited)
Ring Lardner, Jr.
Role: Self (Hollywood Ten, arrives, behind Biberman) (archive footage) (uncredited)
John Howard Lawson
Role: Self (Hollywood Ten, testifies) (archive footage) (uncredited)
Brian Libby
Role: Studio Guard Hal (uncredited)
Melissa S. Markess
Role: Swing Dancer (uncredited)
Amanda Melby
Role: Young Mrs. Trimble (uncredited)
Christopher Metas
Role: Cassanova (uncredited)
Samuel Ornitz
Role: Self (Hollywood Ten, arrives) (archive footage) (uncredited)
Kimberly Prendez
Role: Girl at Welcome Home Party (uncredited)
Maudie Purcell
Role: Old Lady (uncredited)
Bubba Dean Rambo
Role: Swing Dancer (uncredited)
George Ratliff
Role: Dancer (uncredited)
Craig Richards
Role: Studio Guard (uncredited)
Philip Romano
Role: Sword fight (uncredited)
Dave Rosenbaum
Role: Swing Dancer (uncredited)
Adrian Scott
Role: Self (Hollywood Ten, arrives, behind Cole) (archive footage) (uncredited)
Gary Sommers
Role: FBI Agent (uncredited)
Cole Spivey
Role: Theater Patron (uncredited)
Tai the Elephant
Role: Elephant (uncredited)
Robert Thorne
Role: FBI Agent (uncredited)
Jack Truman
Role: Party Member (uncredited)
Steven Paul Zsenyuk
Role: Driver/Theater Patron (uncredited)
