NBC’s made-for-TV “Knight Rider” movie pulled in 12.7 million viewers Sunday night. While reviews were widely critical, the film has been fast-tracked to be a series. If you’re like me and you skipped it because all of the people whose opinions you respect said it was terrible, but you have a certain morbid curiosity to see if it’s watchable, there’s a re-airing this Saturday night. Or, if you want to watch it on your computer and want to do so legally, you can watch the whole thing on NBC’s website.