These are the 30 highest rated TV shows that aired during the 1974-75 television season. How many do you remember (fondly or otherwise)?

This year at the SAG Awards, the host made up a drinking game, imploring the actors in the audience to take a drink if they appeared on Law & Order before they were famous. Well, one show that could give L&O a run for its money is NCIS, which has had some pretty famous guest stars throughout its long, long life on TV.

There's no doubt that American Idol makes stars. But let's be honest: sometimes we love it not for how good people are but for how bad.