Becker's old college roommate Rick Cooper, a recovering alcoholic, comes to town to make amends; but John was unaware until now that Rick was the one behind the misdeeds he confesses, which include stealing and sleeping with his wife. Meanwhile, Margaret spends time with Cliff, the medical supply salesman, until Linda accuses her of having an affair with him; and Bob becomes obsessed with his supposedly imminent death. (thetvdb.com)