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.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.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.