After experiencing a crisis of confidence, The Orville’s young Chief of Security endures a nightmarish array of seemingly impossible horrors aboard the ship, including a leering murder clown and a rampaging giant spider. The series tackled a similar “face your fears” scenario in season three episode “Morality Complex,” which took members of the crew away from the Orville itself for some vividly awful experiences, including drowning, being attacked by bullies, and a realistic plane crash. (We’re still hoping for a season four renewal, by the way.) (Hulu)