I'd buy any of these:
1 - Battlestar Galactica (reboot version with human cylons too)
2 - Scooby Doobie Doo (original mysteries, mandatory no Scrappy)
3 - Guardians of the Galaxy
4 - James Bond (medley: like best villains, girls, various Bonds, or focus on one particular Bond's movies)
I think a few of these would sell like hot cakes!