This plays out like a deranged Batman-with-a-calculator action flick. Ben Affleck plays Christian Wolff, a high functioning autistic man who has managed to harness his extreme intelligence with numbers and physical tics down into the strangest of professions. By day, he’s your average accountant helping a farm owner find tax loopholes to save a few thousand bucks. At night, he’s some sort of accountant ninja who can take out a room full of mob guys with a dinner knife and some totally Batman forearm blasts to the face. Christian takes jobs laundering books for dirty folks all over the world and, while he does have a modest, sparsely decorated home, he also has a mobile man cave—or, should I say, Batcave—that keeps all the spoils of his riches—money, gold, Jackson Pollock paintings and, yes, collector’s items like Batman comic books. During one job, trying to find missing money for a prosthetics company led by John Lithgow, he takes a liking to fellow accountant Dana (the invaluable Anna Kendrick), and they conspire to find the missing money, which, of course, wasn’t really supposed to happen. Maybe I’m the only one who sees this movie as Batman doing taxes. Maybe that makes me some sort of amateurish idiot who likes movies that are actually a little on the bad side just because they play out in a weird way in his overreaching mind. If so, I say “Hooray!” to that.