Colin O'Donoghue is an Irish actor best known for his role as Captain Hook in the television series Once Upon a Time. Born on January 26, 1981, in Drogheda, Ireland, he began his acting career in theater before transitioning to television and film. In addition to his work on Once Upon a Time, O'Donoghue has appeared in various other projects, including the film The Rite and the series The Tudors. He has gained a dedicated fan base for his performances and continues to work in the entertainment industry.