Kathleen Mavourneen

Sally O'Neil

— Kathleen O'Moore

Tom Burke

— Michael Rooney

Sara Allgood

— Mary Ellen O'Dwyer

Arthur Lucan

— Old Mother Riley

Kitty McShane

— Kitty Riley

Jack Daly

— Dennis O'Dwyer

Jeanne Stuart

— Barbara Fitzpatrick

Ethel Griffies

— Hannah O'Dwyer

Pat Noonan

— Sean O'Dwyer

Baby Brenda

— Sheila O'Moore

Dennis O'Neill

— Matt Cooney

Fred Duprez

— Walter Bryant

Talbot O'Farrell

— Dan Milligan

Terry Conlin

— Stage Announcer

Frank Crawshaw

— Brian Slattery

Sean Dempsey

— Minor Role

Guy Jones

— Bandleader

Frank Lee

— Minor Role

Rory O'Connor

— Minor Role

Patrick O'Moore

— Minor Role

J.A. O'Rourke

— Tim Maloney

Mark Stone

— Dock Worker

Fred Withers

— Joe O'Flanagan

John Forbes-Robertson

— Pat O'Moore