Jim Carrey

Peter Appleton

Martin Landau

Harry Trimble

Laurie Holden

Adele Stanton

Gerry Black

Emmett Smith

David Ogden Stiers

Doc Stanton

Bob Balaban

Elvin Glyde

Jeffrey DeMunn

Mayor Ernie Cole

Hal Holbrook

Congressman Doyle

Brent Briscoe

Sheriff Cecil Coleman

Ron Rifkin

Kevin Bannerman

James Whitmore

Stan Keller

Susan Willis

Irene Terwilliger

Catherine Dent

Mabel

Brian Howe

Carl Leffert

Karl Bury

Bob Leffert

Chelcie Ross

Avery Wyatt

Amanda Detmer

Sandra Sinclair

Allen Garfield

Leo Kubelsky

Daniel von Bargen

Federal Agent Ellerby

Mario Roccuzzo

Jerry the Bartender

Earl Boen

Newsreel Announcer (voice)

Bruce Campbell

Roland the Intrepid Explorer

Cliff Curtis

The Evil But Handsome Prince Khalid

Michael Sloane

Kindly Old Professor Meredith

Garry Marshall

Studio Executive (voice)

Paul Mazursky

Studio Executive (voice)

Sydney Pollack

Studio Executive (voice)

Carl Reiner

Studio Executive (voice)

Rob Reiner

Studio Executive (voice)

Matt Damon

Luke Trimble (voice)

Shawn Doyle

Federal Agent Saunders

Frank Collison

Subpoena Server

Bill Gratton

Daley

Ginger Williams

Louise

Ken Magee

Coastal Engineer

Csilla Horvath

Nurse Muriel

April Ortiz

Vera

Larry Cox

Grauman's Usher

Julie Richardson

Grauman's Bon-Bon Girl

Scotty Leavenworth

Joey

Grant Vaught

Boy on Beach

Bob Wells

Reverend

Kevin DeMunn

Western Union Man

Matt G. Wiens

Spencer Wyatt

Jeffrey Adams

Principal Swing Dancer (uncredited)

Steven Lee Allen

Studio Guard (uncredited)

Kris Andersson

Dancer (uncredited)

Alvah Bessie

Self (Hollywood Ten, arrives, behind Cole) (archive footage) (uncredited)

Herbert J. Biberman

Self (Hollywood Ten, arrives) (archive footage) (uncredited)

Jennifer Blaire

Carl's Date (uncredited)

Chris Carver

Dancer (uncredited)

Lester Cole

Self (Hollywood Ten, arrives) (archive footage) (uncredited)

Lathan Crowe

Casanova (uncredited)

Corey Foxx

Photographer (uncredited)

Kate Greeke

Popcorn Girl (uncredited)

Gordon Hart

Swing Dancer (uncredited)

J. Edgar Hoover

Self (archive footage) (uncredited)

Jesse Jensen

Soldier (uncredited)

Mary Kircher

Swing Dancer (uncredited)

Tony Laanan

Grauman's Usher (uncredited)

Ring Lardner, Jr.

Self (Hollywood Ten, arrives, behind Biberman) (archive footage) (uncredited)

John Howard Lawson

Self (Hollywood Ten, testifies) (archive footage) (uncredited)

Brian Libby

Studio Guard Hal (uncredited)

Melissa S. Markess

Swing Dancer (uncredited)

Amanda Melby

Young Mrs. Trimble (uncredited)

Christopher Metas

Cassanova (uncredited)

Samuel Ornitz

Self (Hollywood Ten, arrives) (archive footage) (uncredited)

Kimberly Prendez

Girl at Welcome Home Party (uncredited)

Maudie Purcell

Old Lady (uncredited)

Bubba Dean Rambo

Swing Dancer (uncredited)

George Ratliff

Dancer (uncredited)

Craig Richards

Studio Guard (uncredited)

Philip Romano

Sword fight (uncredited)

Dave Rosenbaum

Swing Dancer (uncredited)

Adrian Scott

Self (Hollywood Ten, arrives, behind Cole) (archive footage) (uncredited)

Gary Sommers

FBI Agent (uncredited)

Cole Spivey

Theater Patron (uncredited)

Tai the Elephant

Elephant (uncredited)

Robert Thorne

FBI Agent (uncredited)

Jack Truman

Party Member (uncredited)

Steven Paul Zsenyuk

Driver/Theater Patron (uncredited)