Ben Casey

Vince Edwards

Ben Casey

Sam Jaffe

David Zorba

Franchot Tone

Daniel Freeland

Harry Landers

Dr. Ted Hoffman / Ted Hoffman

Bettye Ackerman

Dr. Maggie Graham / Maggie Graham

Nick Dennis

Nick Kanavaras

Jeanne Bates

Miss Wills

Ellen Burstyn

Connie / Dr. Leslie Fraser

Stuart Nisbet

Dr. Taylor

Peggy McCay

June Keller

William Phipps

Pathologist

George Murdock

Byron B. Davis

Walter Reed

Wilfred Blake

Malachi Throne

Martin Phelps

Jack Klugman

Dr. Bill Justin / Dr. Philip Walton

Virginia Christine

Alice Cabot / Rose Evans

Gloria Swanson

Victoria Hoffman

Denny Miller

Welsey Boone

Dana Andrews

Dr. Ernest Farrow

Bruce Dern

Billy Harris

Melvyn Douglas

Burton Strang

Maudie Prickett

Miss Walker

George Hamilton

Dr. Geoffrey Collicott

Peter Mark Richman

Dr. Henry Pryor

Eartha Kitt

Danielle Taylor

Michael Constantine

Engineer Andersen

Jerry Lewis

Dr. Dennis Green

Eddie Albert

Gene Billstrom

Dyan Cannon

Donna Whitney

Denver Pyle

Dallas Hopewell

Conrad Nagel

Mr. Schutz

Laurette Luez

Sophie Costeau

Elisa Ingram

Dora Hanson

Sherwood Price

Oren Carter / Owen Carter

Miranda Jones

Betty

Robert Walker Jr.

David Duncan

Elizabeth Ashley

Jane Brewster

Roy Barcroft

Rudick

Leora Dana

Mrs. Duncan

Crahan Denton

Dr. Brewster

Nancy Rennick

Catherine Huett

Aki Aleong

Nobby

Barton Heyman

Paul Cain

Rafael López

Pete Salazar

Angela Clarke

Mrs. Salazar

Maurice Manson

Harold Jensen

Adrienne Hayes

Dorothy Wilmer

Ann Morrison

Mrs. Wilmer

Francis De Sales

Dr. Donelly

Wilton Graff

Doctor

Susan Davis

Secretary

Ann Harding

Edith Sommers

Marlyn Mason

Sally Welden

Jim McMullan

Dr. Terry McDaniel

Antoinette Bower

Ann Phelps

James Hong

Harry Lee

Linda Lawson

Linda Lawson

Philip Brown

George Petit

James Shigeta

Dr. Harvey Lee

Tom Greenway

Leonard Martin

Strother Martin

Frank Geray

Charles Robinson

Edward Bullard

Charles McGraw

Joe Creely

Norman Fell

Manny Berger

Irene Tedrow

Mother-in-Law

Aneta Corsaut

Hanna Berger

Gage Clarke

Oscar Bronson

Claudia Bryar

Laura Vetley

Gene Dynarski

Bartender

Pippa Scott

Jeanne Justin

James T. Callahan

Larry McKay

Hans Conried

Kevin Boone

Garry Walberg

Mac

Sidney Clute

Sam

William Stevens

Technician

Andrew Prine

Jeff Billstrom

Philip Abbott

Oscar Johnson

Joe Maross

Sam Lewis

Virginia Gregg

Ellen Billstrom

Duane Grey

Guard #1

Charles Horvath

Guard #2 (uncredited)

George Mitchell

Preacher

Leo Penn

Dr. David McMillan

Barbara Rush

Eileen Pryor

William Fawcett

Claude

Mabel Albertson

Edna Castle

Ruth White

Catherine DiLorenzo