Men Must Fight

Diana Wynyard

Laura Seward

Lewis Stone

Edward Seward

Phillips Holmes

Bob Seward

May Robson

Maman Seward

Ruth Selwyn

Peggy

Robert Young

Geoffrey Aiken

Robert Greig

Albert

Hedda Hopper

Mrs. Chase

Don Dillaway

Steve

Mary Carlisle

Evelyn

Luis Alberni

Soto

Mary Gordon

Pacifist Audience Member

Sherry Hall

Protesting Audience Member

Arthur Housman

Drunk on Ship

Anderson Lawler

Mr. Siebert

George Magrill

Stretcher Bearer

Bert Moorhouse

Pacificist Audience Member

Lee Phelps

Secret Service Escort

Buddy Roosevelt

Angry Television Viewer

Richard Tucker

Doctor

Byron Wells

Bellboy on Ship