Four school teachers decide to test a theory that humans are born with a 0.05% lower blood alcohol level than their optimum level. I expected there to be shenanigans but I didn't know where the film would take us from there. I'm pleased to say that the film pivots deftly from profound to comical to tragic, witnessing the imperfect humanity among its characters, but I found the ending odd and dissatisfyingly ambiguous. Obviously, Mads kills it and the rest of the cast is great too.