My Three Sons

Fred MacMurray

Steve Douglas

Don Grady

Robbie Douglas

Stanley Livingston

Chip Douglas

William Demarest

Charley O'Casey

William Frawley

Bub O'Casey

Barry Livingston

Ernie Thompson

Tim Considine

Mike Douglas

Beverly Garland

Barbara

Tina Cole

Katie

Natalie Masters

Margaret Pendleton / Mrs. Bergen / Mrs. Showfield

William Boyett

Captain / Coach / Cowboy / Joe Mitchell

Larry Merrill

Chuck / Curt / Kermit / Lang

Hank Jones

1st Student / Pete

Vera Miles

Ernestine Coulter

Kathryn Givney

Grandma Collins

Harold Peary

Joe / Otis Finch

Jay North

Jeff Welch

Ralph Hart

Kerwin

Lori Loughton

Debbie / Wendy

Sheldon Collins

Ricky / Clifford Crawford

Paul Engle

Andy Gibson

Susan Seaforth Hayes

Judith Leslie / Suzanne Boyer

Virginia Gregg

Miss Miller / Mrs. Miller

Jeanette Nolan

Grandma / Madam Irina

Paul Sorensen

Policeman / Policeman Kelly

Mason Curry

Cousin Eldon

Barbra Fuller

Barbra Fuller

Joan Blondell

Harriet Blanchard

Marianna Hill

Denise Dubose

James Stewart

James Stewart

Alejandro Rey

Manuello

Tommy Lee

Max

Quinn O'Hara

Donna

Helen Funai

Tracy Lee

Richard O'Brien

Tom Stratman

Martha Stewart

Victoria

Janet Landgard

Georgia Fleck

Joe Cranston

John Kaylor

John Reilly

Jeff

Tracy Stratford

Debbie

Sara Taft

Mrs. Gavin

Josie Lloyd

Linda Prentiss

Kevin O'Neal

Waiter

Richard Gates

Harold Fletcher

Christian Kay

Suzy Carter

Danny Lockin

Jay Robinson

Roy Roberts

Jerry Andrews

Gilman Rankin

Mr. Shutley

Marta Kristen

Lorraine Pendleton

Alberto Morin

Prof. Madora

Hal Stalmaster

Borden Gray

Reta Shaw

Fedocia Barnett

John Lupton

Frank Allison

Carleton Young

Joe

Andy Devine

Colonel Parker

John Pickard

Mr. Elroy

Michael Whalen

Dr. Burke

Douglas Mossman

RiRi

Maudie Prickett

Elsie Stepp

Buck Taylor

Howard Sears

Richard Reeves

Police Officer

Paul Picerni

Paul Owlfeather

Meredith MacRae

Sally Ann Morrison Douglas

Sam Flint

Dr. Johnson

Pamela Austin

Dawn

Yale Summers

Phil

Laurie Mitchell

Gala Girl

Wayne Heffley

Harry

George Takei

Won Tsun

Sharon Farrell

Cathy

Sherry Alberoni

Ruth

Elaine Devry

Helen Logan

Melinda Casey

Julie

Walter Reed

Dean of Men

Eve McVeagh

Clara

Mike Minor

Douglas Frasier (voice)

Sherry Jackson

Linda June Mitchell

Herbert Anderson

Joe Linden

Jaye P. Morgan

Claudia Farrell

Bill Zuckert

Harry McCracken

Herb Vigran

Caretaker

Jan Clayton

Verna Benson

Julia Benjamin

Donna (uncredited)

Lynn Borden

Helen Mitchell

Steve Franken

Al Morgan

Betty Lynn

Lois Bradley

Victoria Carroll

Gwen

Mel Prestidge

Policeman

Lovyss Bradley

Wedding Guest (uncredited)

Caryl Lincoln

Wedding Guest (uncredited)