Michael O'More, an American who lives in Ireland with his uncle, a horsetrainer for the Earl of Balkerry, loves Lady Mary Cardigan, granddaughter of the Earl. He finds a rival in Capt. Brian Fitzroy, a rake who intends to buy the impoverished earl's castle and marry Lady Mary. After nearly killing Fitzroy in a brawl over Lady Mary, Michael flees to the United States. There he becomes financially secure when department store magnate Abe Feinberg offers him a job. Feinberg commissions Michael to establish a linen mill on the earl's estate. He and Mary, who is in the United States evading Fitzroy, return to Ireland and marry.
Cast

Morton Downey
Michael O'More

Betty Lawford
Lady Mary Cardigan

Colin Keith-Johnston
Captain Brian Fitzroy

Halliwell Hobbes
Earl of Balkerry

J.M. Kerrigan
Connors

Edward McNamara
Tim O'More
Richard Taber
Paddy

Edward O’Connor
Rafferty
Mary Murray
Kate

Mackenzie Ward
Cyril

Louis Sorin
Abe Feinberg
Sonia Karlov
Lulu Bellew

Tyrell Davis
Potts
Elizabeth Murray
Landlady
