Jessica (Angela Lansbury) is determined to prove that her niece, an aspiring jockey, isn't responsible for the murder of a horse owner. Guest star: Jack Carter.
While Jessica (Angela Lansbury) is in Texas to attend her cousin Ann's (Shirley Jones) wedding, the bridegroom is murdered, as was Ann's first fiance 15 years earlier. Guest stars: Barbara Babcock, Robert Walker, Doris Roberts.
