Dick Van Dyke

Richard Harmon

Debbie Reynolds

Barbara Harmon

Jason Robards

Nelson Downes

Jean Simmons

Nancy Downes

Van Johnson

Al Yearling

Joe Flynn

Lionel Blandsforth

Shelley Berman

David Grieff

Martin Gabel

Dr. Zenwinn

Lee Grant

Dede Murphy

Pat Collins

Pat Collins

Tom Bosley

Farley

Emmaline Henry

Fern Blandsforth

Richard Gautier

Larry Strickland

Tim Matheson

Mark

Gary Goetzman

Jonathan

Eileen Brennan

Eunice

Shelley Morrison

Jackie

Bella Bruck

Celia

John J. Anthony

Judge

Leon Alton

Bank Officer (uncredited)

Don Anderson

Nightclub Patron (uncredited)

Susan Bay Nimoy

Waitress (uncredited)

Doris Roberts

Hypnotic Subject (uncredited)

Jan Burrell

Teddy (uncredited)

Michael Abelar

Bartender (uncredited)

Arthur Abelson

Junior Attorney (uncredited)

Stanley Allan

Pat Collins' Assistant (uncredited)

Dick Baron

(uncredited)

Christopher Barrey

Boy (uncredited)

Pamela Bartholomew

Model (uncredited)

Jerry Beal

Hypnotic Subject (uncredited)

Susan Benjamin

Girl (uncredited)

Ralph Brooks

Nightclub Patron (uncredited)

Joe Budd

(uncredited)

Robert Christopher

Ralph Ames (uncredited)

Cordy Clark

Wife (uncredited)

Tom D'Andrea

Mildred's Husband (voice) (uncredited)

Gino DeAgustino

Vice President (uncredited)

Fabian Dean

Husband (uncredited)

George DeNormand

Show Spectator (uncredited)