Gus

Ed Asner

Hank Cooper

Don Knotts

Coach Venner

Gary Grimes

Andy Petrovic

Tim Conway

Crankcase

Louise Williams

Debbie Kovac

Dick Van Patten

Cal Wilson

Ronnie Schell

Joe Barnsdale

Bob Crane

Pepper

Johnny Unitas

Himself

Dick Butkus

Rob Cargil

Harold Gould

Charles Gwynn

Tom Bosley

Spinner

Virginia O'Brien

Reporter

Kenneth Tobey

Asst. Warden

Richard Kiel

Tall Man

Dick Enberg

Atoms' Announcer

Fred Dryer

Atoms player (sideline & showers) (uncredited)

Liam Dunn

Dr. Morgan

Warde Donovan

Butcher

Larry Burrell

Locker Room Announcer

Titos Vandis

Seth Petrovic

Hanna Landy

Molly Petrovic

Irwin Charone

Hotel Clerk

Timothy Brown

Calvin Barnes

Jackson Bostwick

Stjepan Petrovic

John Orchard

Pemberton Captain

Larry McCormick

N.Y. Broadcaster

Jack Manning

Mayor

Jeanne Bates

Nurse

Vincent McEveety

Director

Christopher Hibler

Associate Producer

Al Roelofs

Art Direction

Frank R. McKelvy

Set Decoration

Ron Miller

Producer

Frank V. Phillips

Director of Photography

Don Nelson

Screenplay

John B. Mansbridge

Art Direction

Harrison Ellenshaw

Visual Effects

Ted Key

Story

Robert Stafford

Editor

Frank Regula

Sound Mixer

Arthur Alsberg

Screenplay

Herb Taylor

Sound

Art Cruickshank

Visual Effects

Danny Lee

Visual Effects

Robert F. Brunner

Original Music Composer

Eustace Lycett

Visual Effects

Walter Sheets

Orchestrator

Buddy Joe Hooker

Stunt Coordinator