Oscar and Hedgehog arrive on Summer Camp Island and figure out pretty quickly that most normal summer camps don't have witch-counselors, aliens and talking trees.
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 pretends to be a talking pair of pajamas named Jimjams to make his friend Pajamas happy.
Oscar and Hedgehog befriend a ghost who can't remember who he is.
With help from Basketball, Oscar makes an impressive shot that scores him a spot on the Gold League.
Hedgehog and Max discover a tiny high school when they are accidentally shrunk by a science experiment.
Oscar and Hedgehog learn about a quicksand that lets them go back in time.
The monsters get nervous when their Godmonster comes for a visit.
The campers get magical powers from the witches supply of magic ice cream.
Hedgehog gets bit by a cute puppy and is starting to act strange.
Although he is obviously ill, Hiro refuses to listen to his team-mates and Baymax and only watch from afar as they fight the mercenary team Mad Jacks.
Katherine Connor and her children run an elephant sanctuary that rescues, rehabilitates, and re-wilds elephants from Thailand's tourism and logging industries. Now she wants to rescue an older elephant, Pang Fai, and release her from chains forever.
Oscar and Hedgehog are tasked with throwing Susie a birthday party; they need to hire an awesome boy band, lasso some unicorns and more standard magical party stuff.