Mark puts his piloting skills to the test.

Mark, Tammy, Hank, and Darren discover a magical, immersive, Jumani-style board game where they have to overcome their interpersonal differences in order to survive. David, facing the most important deadline and worst writer's block of his career, seeks solitude.

Mark, trying to prove to Tammy that he can get babies to like him, writes a hit song that becomes the next Baby Shark. He enlists his family and neighbors to join his management team, putting these relationships to the test during his meteoric rise and humiliating fall. Meanwhile, David tries to capitalize in Mark's wake by resuscitating his old and out of touch climate change educational magic act.