The Yellowjackets are stuck deciding whether to track down a missing teammate or just trip out on mushrooms. Shauna secures a spot on the world's most unsupportive partner list. Misty finds herself tangled in the intimate chaos of sleepover parties.

The Yellowjackets start turning on each other faster than a reality TV reunion special. Meanwhile, the Sadecki family "vacation" features a vending machine and a deep dive into questionable parenting choices. Misty uncovers an incriminating clue.