The Electric Company (6 p.m., TV Land): This '70s-era PBS kids show is back for the first time in 20 years, featuring stars such as Bill Cosby and Morgan Freeman. Tonight's presentation is part of the kickoff for the Noggin network, a new cable channel aimed at young kids by the folks who bring us TV Land and Nickelodeon.Cosby (7 p.m., Ch. 2): Young Jurnee experiments with alcohol in this cautionary episode.
20/20 (7 p.m., Ch. 4): Further updates on the school shooting in Colorado.
Caroline in the City (7 p.m., Ch. 5): So, it's the big season-ending cliffhanger in which Caroline and Richard may or may not get married. If only anyone actually cared about this lame show.
Dilbert (7 p.m., Ch. 14): Dilbert accidentally drinks from his boss' cup and is infected by managerial incompetence.
NBA basketball (7 p.m., FSR): Suns at Jazz
King of Queens (7:30 p.m., Ch. 2): Carrie and Doug make nice with the neighbors they can't stand to get their time-share.
Home Movies (7:30 p.m., Ch. 14): See accompanying story.
Everybody Loves Raymond (8 p.m., Ch. 2): Ray isn't happy when Debra announces she wants to get a job.
Dean Koontz's Mr. Murder (8 p.m., Ch. 4): Dreadful, violent, ridiculous two-part movie in which Stephen Baldwin -- an actor barely capable of playing one part -- plays two. He's a good-guy writer whose blood is used to clone a genetically manipulated super killer. This is bad from start to finish. (Concludes Thursday)
Star Trek: Voyager (8 p.m., Ch. 14): New episode on a special night -- the Voyager is forced to come to the aid of a damaged Malon freighter. (Another episode airs Wednesday)
L.A. Doctors (9 p.m., Ch. 2): Dennis Rodman appears (as himself -- he can't play anyone else) in a cameo.
Dateline (9 p.m., Ch. 5): A report on an American woman who founded an orphanage to care for Vietnamese children.