Judy Garland

Character: Nellie Kelly / Little Nellie Kelly

George Murphy

Character: Jerry Kelly

Charles Winninger

Character: Michael Noonan

Douglas McPhail

Character: Dennis Fogarty

Arthur Shields

Character: Timothy Fogarty

Rita Page

Character: Mary Fogarty

Forrester Harvey

Character: Moriarity

James Burke

Character: Sergeant McGowan

George Watts

Character: Keevan

Ernie Alexander

Character: Expectant Father (uncredited)

Bill Armstrong

Character: Ireland Crony (uncredited)

Hooper Atchley

Character: Police Surgeon (uncredited)

Barbara Bedford

Character: Miss Wilson (uncredited)

Margaret Bert

Character: Miss Deane (uncredited)

Edward Biby

Character: Party Guest (uncredited)

Henry Blair

Character: Young Dennis Fogarty (uncredited)

Sven Hugo Borg

Character: Immigrant at Citizenship Ceremony (uncredited)

Robert Bradford

Character: Singer (uncredited)

James Carlisle

Character: Party Guest (uncredited)

Larry Clifford

Character: Irish Crony in Pub (uncredited)

Earl Covert

Character: Singer (uncredited)

Joseph Crehan

Character: Commissioner O'Brien (uncredited)

Vondell Darr

Character: Dancing Girl (uncredited)

Tom Dillon

Character: Father Malone (uncredited)

George Guhl

Character: Postman (uncredited)

Charles Halton

Character: Second Judge (uncredited)

Hubert Head

Character: Singer (uncredited)

Edward Hearn

Character: Second Court Clerk (uncredited)

George Hoagland

Character: Party Guest (uncredited)

Robert Homans

Character: Dooley Pub Owner (uncredited)

Shep Houghton

Character: Party Guest (uncredited)

Bob Ingersoll

Character: Irish Crony in Pub (uncredited)

Robert Emmett Keane

Character: Dr. Walton (uncredited)

Milton Kibbee

Character: First Court Clerk (uncredited)

Cathy Lewis

Character: Western Union Operator (uncredited)

Charles McAvoy

Character: Policeman (uncredited)

George McKay

Character: Workman at Fogarty's (uncredited)

Sidney Miller

Character: Boy at Dance (uncredited)

Howard M. Mitchell

Character: Detective Boyd (uncredited)

Pat Moriarity

Character: Workman at Fogarty's (uncredited)

Edmund Mortimer

Character: Guest at Policeman's Ball (uncredited)

Norman Nielson

Character: Singer I Love You' (uncredited)

Frank O'Connor

Character: Irish Crony in Pub (uncredited)

Pat O'Malley

Character: Mounted Policeman (uncredited)

Lee Phelps

Character: Detective Barter (uncredited)

John Power

Character: Irish Crony in Pub (uncredited)

John Raitt

Character: Intern (uncredited)

Bob Reeves

Character: Party Guest (uncredited)

Peggy Remington

Character: Party Guest (uncredited)

Addison Richards

Character: Naturalization Judge (uncredited)

Cyril Ring

Character: Man Bumped by Dennis (uncredited)

Mel Ruick

Character: Bandleader (uncredited)

Harry Semels

Character: Immigrant at Citizenship Ceremony (uncredited)

Almira Sessions

Character: Miss Corrigan (uncredited)

Cap Somers

Character: Party Guest (uncredited)

Douglas Spencer

Character: Policeman in Dance Line (uncredited)