Morton Downey

as Michael O'More

Betty Lawford

as Lady Mary Cardigan

Colin Keith-Johnston

as Captain Brian Fitzroy

Halliwell Hobbes

as Earl of Balkerry

J.M. Kerrigan

as Connors

Edward McNamara

as Tim O'More

Richard Taber

as Paddy

Edward O’Connor

as Rafferty

Mary Murray

as Kate

Mackenzie Ward

as Cyril

Louis Sorin

as Abe Feinberg

Sonia Karlov

as Lulu Bellew

Tyrell Davis

as Potts

Elizabeth Murray

as Landlady