Clark Gable

Charles Stewart Parnell

Myrna Loy

Katie O'Shea

Edna May Oliver

Aunt Ben Wood

Edmund Gwenn

Henry Campbell

Alan Marshal

Captain William 'Willie' O'Shea

Donald Crisp

Michael Davitt

Billie Burke

Clara Wood

Berton Churchill

The O'Gorman Mahon

Donald Meek

Nicholas Daniel Murphy

Montagu Love

William Ewart Gladstone

Brandon Tynan

John Edward Redmond

George Zucco

Sir Charles Arthur Russell

J. Farrell MacDonald

Irish Laborer (uncredited)

Eily Malyon

Irish Woman with Dead Child (uncredited)

Robert Adair

Officer

Erville Alderson

Father

King Baggot

Man in Office

James Blaine

Irishman

Wade Boteler

Irish Cop

Wallis Clark

Doctor

D'Arcy Corrigan

Irish Party Committeeman

Jules Cowles

Man in Office

Alec Craig

Middle-Aged Man

Drew Demorest

Irish Party Committeeman

Dick Elliott

Middle Aged Man

Frank Elliott

Judge Day

Pat Flaherty

Parliament Member Parnell Socks

Otto Fries

Singing Irish Member

Douglas Gordon

Cockney Porter

Lumsden Hare

Editor

Halliwell Hobbes

W.H. Smith

Leyland Hodgson

Robert Homans

Irish Cop in New York

Olaf Hytten

House of Commons Member

Charles Irwin

Court Usher

Crauford Kent

Speaker of House

Murray Kinnell

Sir Richard Webster

J. Farrell MacDonald

Irish Laborer

Eily Malyon

Irish Woman with Dead Child

Frank Mayo

Judge

Frank McGlynn Sr.

Pat Hogan

Tom McGuire

Irish Party Member

Charles McNaughton

Hot Potato Man

Corbet Morris

Leonard Mudie

Conservative Member

Jack Murphy

Irish Party Committeeman

Harry Myers

Man in Courtroom

Frank O'Connor

Irish Party Member

Pat O'Malley

Irishman

Rita Page

Young Girl

Tom Ricketts

Elderly Man

Frank Sheridan

Sheriff

Yorke Sherwood

London Cabby in Fog

Russell Simpson

Dead Child's Father

Pat Somerset

Frank Lockwood

Lee Strasberg

Pat

Jameson Thomas

Judge Nanan

Zeffie Tilbury

Old Lady

Clarence Wilson

Assistant Process Server