Watch Mrs. Soffel (1984) HD Full Movie Free on solarmovie.do. Watch Mrs. Soffel (1984) online free. Diane Keaton stars as a prison warden's wife who falls in love with a death row convict (Mel Gibson....Diane Keaton stars as a prison warden's wife who falls in love with a death row convict (Mel Gibson.) Believing he's innocent, she helps him and his convicted brother escape.