Pat is obsessed with trains & trolleys. So, to keep Pat engaged, Ben explains The Trolley Problem, a famous ethical dilemma, while teaching Pat the difference between right and wrong. In this very special episode, Pat and Ben discuss deep ideas like actions, culpability and consequences. They also uncover a sinister cabal of philosophers, led by Judith Jarvis Thompson, whose only goal is to murder the nation's obese people using a vast network of trains.