Best friends Oscar and Hedgehog get dropped off at their first day at summer camp.
Alice lures Oscar and his monster friends for a tea party, but only to turn the monsters into cute babies.
Oscar learns that he can earn merit badges that unlock prizes.
Oscar befriends a teenage Yeti
Oscar pretends to be a talking pair of pajamas named "Jimjams" to make his friend Pajamas happy.
Susie holds the annual talent show that has the rest of the campers competing to win.
Oona Laurence
Hedgehog
Thomas Vaethroeder
Max
Kathleen Wilhoite
Oscar's Mom / Banana
Judd Hirsch
Shark / Monster Under the Bed
Elliott Smith
Oscar