"It's been a long, crazy trip around the world. Now the duo is back in their beloved forest, and Bird wants to throw a party! But Squirrel isn't in the mood to celebrate. His house needs a good cleaning, the river has been dammed up by a pesky beaver, and the forest animals are jittery about a growing menace. Will the dam dry out the forest? Will the mysterious new danger ruin the party? Will Bird finally convince Squirrel to let go and just have...

Crabby is expecting just another boring day in the ocean, but Plankton decides to throw a best friends party--and even Crabby's long list of things he wants at the party will not deter him.

Big sister Wendy is living the dream! Her school is organizing a grand ball with beautiful gowns and best of all: no annoying little sisters! But Maureen has her dancing shoes on and will get her last dance at any means possible. Then, the Sisters participate in the Portnawak Run, a crazy relay race through the woods! Maureen has been training hard for this. Wendy, however, has been more busy training her lipservice with Max. All's fair in love and...