Rene deals with her feelings for Bill following their breakup. She throws a housewarming party to help herself overcome the loneliness, but the plan backfires when all the guests are couples. To gain a sense of closure, Rene writes Bill a letter articulating her complaints about the relationship, but she doesn't intend to mail it. M.E. takes on a security guard assignment at an office complex and investigates some of the strange activities of the tenants. She finds that her curiosity gets her nowhere...except into trouble. Past: Rene learns the power of words when she encourages an elderly black man to sit in the front of a public bus. When the man is severely beaten by two white boys, Rene feels guilty about her words and vows never to speak again. (thetvdb.com)