With their tragedy-marred married life at an impasse, Anna (Zoe Lister-Jones, who wrote and directed) and Ben (Adam Pally) are all out of kind words for one another. At the behest of their rock drummer neighbor (Fred Armisen), they find a outlet for their hostility when they set their incessant bickering to music-and maybe find some catharsis with the head-banging. Clever comedy-drama co-stars Susie Essman, Colin Hanks, Brooklyn Decker, Retta, Jamie Chung. 91 min. Widescreen; Soundtrack: English.