True Blue begins with the marriage of black-sheep British nobleman Gilbert Brockhurst to the daughter of a Western rancher. When he learns that he has inherited his father's title and estate, Brockhurst deserts his wife and young son Bob. Upon attaining adulthood, Bob becomes the boss of his grandfather's ranch.
as Bob McKeever
as Ruth Merritt
as Gilbert Brockhurst
as Lady Somerfield
as Stanley Brockhurst
as Buck
as Pedro
as Hank Higgins
as Henry Cottenham
as Earl's secretary
as Mary Brockhurst
as Buck's Wife
as Cowboy
as Bob, as a child
as Ruth, as a Child