Watch The Belles of St. Trinian's (1954) (1954) HD Full Movie Free on solarmovie.do. Watch The Belles of St. Trinian's (1954) (1954) online free. The schoolgirls of St. Trinian's are more interested in racing forms than books; as they try to get ...The schoolgirls of St. Trinian's are more interested in racing forms than books; as they try to get rich quick, they are abetted by the headmistress' brother.