Most Likely to Murder

Billy (Adam Pally) was the coolest kid in his high school, and fifteen years later he comes home to find nobody remembers it that way. Worse, Kara (Rachel Bloom), the girl he never got over, is dating Lowell (Vincent Kartheiser), the class outcast. Billy decides Lowell is a murderer, and Dan Gregor plays that suspicion straight, in a small town where everyone still knows everyone.