Parnell

Charles Stewart Parnell

Clark Gable

Katie O'Shea

Myrna Loy

Aunt Ben Wood

Edna May Oliver

Henry Campbell

Edmund Gwenn

Captain William 'Willie' O'Shea

Alan Marshal

Michael Davitt

Donald Crisp

Clara Wood

Billie Burke

The O'Gorman Mahon

Berton Churchill

Nicholas Daniel Murphy

Donald Meek

William Ewart Gladstone

Montagu Love

Timothy Michael Healy

Byron Russell

John Edward Redmond

Brandon Tynan

Ellen

Phyllis Coghlan

Richard Pigott

Neil Fitzgerald

Sir Charles Arthur Russell

George Zucco

Irish Laborer (uncredited)

J. Farrell MacDonald

Irish Woman with Dead Child (uncredited)

Eily Malyon

Officer

Robert Adair

Father

Erville Alderson

Man in Office

King Baggot

George Davis

Frank Baker

Marion Ballou

Irishman

James Blaine

Irish Cop

Wade Boteler

House of Commons Member

Tyrone Brereton

Randolph Churchill

Doctor

Wallis Clark

Irish Party Committeeman

D'Arcy Corrigan

George Cowl

Man in Office

Jules Cowles

Middle-Aged Man

Alec Craig

Irish Party Committeeman

Drew Demorest

Middle Aged Man

Dick Elliott

Judge Day

Frank Elliott

Parliament Member Parnell Socks

Pat Flaherty

Singing Irish Member

Otto Fries

Cockney Porter

Douglas Gordon

Editor

Lumsden Hare

House of Commons Member

Ramsay Hill

Doorman

Keith Hitchcock

W.H. Smith

Halliwell Hobbes

Leyland Hodgson

Irish Cop in New York

Robert Homans

House of Commons Member

Olaf Hytten

Court Usher

Charles Irwin

Speaker of House

Crauford Kent

Sir Richard Webster

Murray Kinnell

Irish Laborer

J. Farrell MacDonald

Messenger Boy

Gordie Mackay

Villager

Wally Maher

Irish Woman with Dead Child

Eily Malyon

Judge

Frank Mayo

Member of Parliament

Leo McCabe

Young Man

Jimmie McElveen

Pat Hogan

Frank McGlynn Sr.

Irish Party Member

Tom McGuire

Hot Potato Man

Charles McNaughton

The Younger O'Brien

Pat Moriarity

Corbet Morris

Conservative Member

Leonard Mudie

Irish Party Committeeman

Jack Murphy

Man in Courtroom

Harry Myers

Irish Party Member

Frank O'Connor

Irishman

Pat O'Malley

Young Girl

Rita Page

Irish Party Committeeman

Dermot Quinn

Elderly Man

Tom Ricketts

Speirs Ruskell

Sheriff

Frank Sheridan

London Cabby in Fog

Yorke Sherwood

Dead Child's Father

Russell Simpson

Frank Lockwood

Pat Somerset

Pat

Lee Strasberg

Judge Nanan

Jameson Thomas

Old Lady

Zeffie Tilbury

London Bobby

Joseph R. Tozer

Assistant Process Server

Clarence Wilson