What TV Series Deserves To Become A Movie Franchise?

Star Trek did it. So did Mission: Impossible. But what other TV shows deserve to transform into a series of movies?

Remember, it's unlikely that a show-turned-movie will ever turn back into a TV series again, so choose wisely. And just because a franchise suddenly has a bigger budget and the chance to do one epic adventure doesn't mean that they're necessarily suited for them, either. So tell us your choices below — and feel free to add photos, too!