More people clearly too old to be at camp have joined the cast of the Wet Hot American Summer prequel. According to Deadline, the Netflix limited series will add names like Jon Hamm, Kristen Wiig, Chris Pine, and Jason Schwartzman in guest or recurring roles. Hamm is playing a spy; Wiig, a counselor at a rival preppy camp; Pine has been cast as someone "mysterious"; and Schwartzman is head counselor for the boys' side of camp. The original cast is already returning alongside other new faces like Michaela Watkins, John Slattery, Josh Charles, Lake Bell, Paul Scheer, Rob Huebel, Randall Park, Jayma Mays, and Richard Schiff. Netflix has not yet provided a release date, but I need you to do me a favor. I need you to still take a shower that day.