Watch The Siren Of Seville Full Movie Free Online 123Movies. Young Gallito (Allan Forrest) wants very badly to become a matador. His sweetheart, Dolores (Priscilla Dean), does everything she can to help him and she wheedles Pedro, a renowned bullfighter (Matthew Betz), into helping him, too. Gallito becomes a success, but he is vamped by Ardita (Claire Delorez) after Pedro is killed in the ring.