The Flag of Humanity

Nana Bryant

Clara Barton

Fay Helm

Elsie Howard

John Hamilton

Gen. James Garfield

Ted Osborne

Dr. Bellows

John Arledge

Jeremy

John Alexander

Robert Todd Lincoln (uncredited)

Scotty Beckett

Johnny Wilson (uncredited)

William Hopper

Sentry (uncredited)

Joe King

President Rutherford B. Hayes (uncredited)

Owen King

Bradley's Assistant (uncredited)

Harold Miller

Military Man at Clara's Death Bed (uncredited)

Carlyle Moore Jr.

Soldier (uncredited)

Jean Negulesco

Director

Directing

Jean Negulesco

Screenplay

Writing

Charles L. Tedford

Story

Writing

Gordon Hollingshead

Producer

Production

Howard Jackson

Music

Sound

Charles P. Boyle

Director of Photography

Camera

Doug Gould

Editor

Editing

Charles Novi

Art Direction

Art