If it were R-rated, or I should say rated the same as the film (we Aussies have R 18+, whereas yours is NC17+, we have MA15+, whereas you have R17+), it shouldn't be a problem. If they can buy the rights to show the movie itself, nothing stops them from airing a show with the same content/material. If they did decide not to air it and air the movie...they're more contradictory than the bible.
I could see it perhaps, but definitely on Showtime, HBO, or the like. I wouldn't advise it, however, because I really am hesitant about a TV spinoff of any movie, much less a SC series. Ah well, I'd give it a watch.