There was a crime against humanity on Bob's Burgers Season 4 Episode 15.
Okay, really it was just a crime against a wine-tasting train, as the Belcher children and Regular Sized Rudy went out and robbed one when they' were seated in a separate car from Bob and Linda.
Elsewhere, Bob and Linda took part in a "taste-off" during wine tasting, going up against an especially haughty couple on the ride.
Did the good guys come out on top? Watch Bob's Burgers online for the answer: