The Gunderson brothers hire a man to pose as their father while their real dad is in prison.

Ron befriends a cop; Robby's play date interferes when the boys try to make a movie.

Ron's behaviour makes Robby's teacher become suspicious; the boys try to create 15 years of photo history with Ron.

Ron takes care of the Gunderson boys when they get chicken pox; Brandon falls for a girl.

At an out-of-town debate tournament, Gary learns what his teammates really think of him; Angela volunteers to watch Brandon and Robby.