Minister

Mr. Grace

Sean O'Casey

O'Brien

Jammer Delany

Codge Collier

Pat McShane

The Sheriff

Robbie O'Hare

Police Sgt.

Sparkes

Horatio Quaxton

Edward White, Sr.

Dr. O'Carberry

Michael Denning

Emmett Kettle

Count Michel Montgomery

Sheldon

Elzevir Block

Gunner O'Hara / John O'Hara

Dinny Maher

Dublin O'Malley

Maj. Kibbee

Reverend Smith

Constable #1

Jack Stuydevant

Frank Lovatt, Dooley's co-pilot

Jefferson

Sam (uncredited)

Bamtasbois (uncredited)

Owen Glynn

Hackett

Jock

Charleworth Doone

Shore

James Moore

Fowler (as Shawn McGlory)

Barney

Officer Carney (uncredited)

Officer Dillon (uncredited)