Trash Fire (2016)

There are two things you should know going into this movie: You get to see the beautiful Adrian Grenier's butt, and you will be watching one of the bleakest horror/comedy movies in years. Trash Fire follows Owen (Grenier), a vitriolic, heartless man who lost his parents years ago in a fire he accidentally catalyzed. His girlfriend Isabel has stood by his side despite his complete lack of regard for her feelings or needs, but recommits to her when she declares a pregancy. Together, they make the trip to his grandmothers, where his now-deformed sister lives, shut in after sustaining irreparable burns in said fire. Needless to say, nothing goes particularly well - except for several great looks at Grenier's glutes. But that's reason enough to watch, isn't it?