Making movies is hard work, and in the new full trailer for the upcoming thriller Greenlight, it's literal murder. The feature film debut from director Graham Denman comes from the upcoming new genre label The Horror Collective and stars Chase Williamson (John Dies at the End) as a young director whose dream gig turns into a nightmare when he's hired to film an actual murder. The film's been making the genre festival rounds and was picked up after its world premiere at Los Angeles’ Shriekfest Horror Film Festival, where it won Best Thriller Feature Film and Best …