DC's Legends of Tomorrow (2016)

S4E4 Wet Hot American Bummer

When the Legends learn that children have gone missing from a summer camp, Sara, Ava, Ray, and Constantine step in as the camp's new counselors. At first, Ava has a tough time connecting with the campers, but Constantine brews a potion that helps her and Sara form a bond with the kids. As they uncover hints about the missing campers, their mission takes a dangerous turn, leaving one team member injured. Meanwhile, Rory and Zari are assigned to keep an eye on their fugitive, and Rory unexpectedly finds a connection with their captive.