Broken hearts in Ireland. Sean is a great tenor, in semi-retirement, living in a village close to Mary, the woman he's always loved. Mary's aunt convinced her to marry a man for his money; he has recently deserted her, leaving her penniless. She and her two children, Eileen and Tad, move in with the selfish and austere aunt. Eileen is falling in love with Fergus, a young man who's off to Dublin to seek his fortune. Sean is drawn out of retirement and goes on tour in America. At his first concert