If a culture is judged by its heroes, CBS, which tonight presents Martha Stewart, in Martha Behind Bars (9 p.m., WJZ Channel 13), has a lot to answer for.
This crackpot hagiography launches a new season of CBS Sunday night movies, with Cybill Shepherd reprising her 2003 role from the network's made-for-TV movie, Martha, Inc. This "sequel's" message? For Martha, even a stint in prison can be transformed into a good thing.

