Spudvisor
Talia Shire

Maggie Verne

Robert Foxworth

Dr. Robert Verne

Armand Assante

John Hawks

Richard Dysart

Trevor Isley

Victoria Racimo

Ramona Hawks

Tom McFadden
Burke Byrnes

Father

Lyvingston Holmes

Black Woman

Kevin Peter Hall

Mutant Bear (uncredited)

Evans Evans

Cellist

Charles H. Gray
Graham Jarvis

Shusette

Jim Burk

Rescuer

Bob Terhune

Rescuer

Lon Katzman

Rescuer

Jaye Durkus

Sheriff's Deputy

Eric Mansker

Tenement Man

Cheri Bergen

Social Worker

Renato Moore

Tenement Boy

Mel Waters

Tenement Man

Roosevelt Smith

Tenement Man

Tom D. May

Key Grip

Tom McLoughlin

Mutant Bear (uncredited)

Michael Adams
Tommy Madden

Stunts

Gary Combs

Stunts

Alex Green

Stunts

Jerry Gatlin

Stunts

Janet Brady

Stunts

Patty Elder

Stunts

Jerry Maren

Stunts

Denny Arnold

Stunts

John Roselius
Ron Burke

Stunts

Robert L. Rosen

Producer

David Seltzer
Harry Stradling Jr.

Director of Photography

Leonard Rosenman

Original Music Composer

Robert P. Cohen

Second Assistant Director

Ray Mercer Jr.

Property Master

George Gaines

Set Decoration

William R. Kowalchuk Jr.

Sound Effects Editor

L. Andrew Stone

Assistant Director

Thomas R. Burman

Special Effects Makeup Artist

Alan Levine

Unit Production Manager

Paul L. Tucker

Second Assistant Director

Arthur Shippee

Assistant Property Master

Gene S. Cantamessa

Sound Mixer

Lynn Stalmaster
Allan A. Apone

Special Effects Makeup Artist

John Wilkinson

Sound Re-Recording Mixer

Ellis Burman Jr.

Prop Maker

Ann Wadlington

Hairstylist

Gene Lauritzen

Construction Coordinator

Raul A. Bruce

Boom Operator

Sherman Labby

Production Illustrator

Cecelia Hall

Sound Effects Editor

Lindsley Parsons Jr.

Production Manager

Israel Baker

Musician

John Franco

Script Supervisor

Ken Nishino

Assistant Camera

James Kagel

Sculptor

Arnold Belnick

Musician

Norman Carr

Musician

Ronald Cooper

Musician

Michael Ripps

Assistant Editor

Dale Anderson

Musician

Richard Craig Meinardus

First Assistant Camera

Isabelle Daskoff
Bob Dawson

Special Effects

Norman Lang

Electrician

Jim Henrikson

Music Editor

Peter Borkent

Stunt Driver

Jor Van Kline

Special Effects

George Trirogoff

Assistant Editor

Harry Bluestone

Musician

Ray Summers

Costume Design

Tom Rolf

Editor

William Craig Smith

Production Design

Ron Snyder

Makeup Artist