Jessy and the gang are playing, when Squiggles arrives with her pal, Doodle. But no matter what they try, Doodle just won't join in. How can they help Doodle join in all the fun? Jessy gets frustrated when she just can't get the hang of Nessyball, so doesn't want to play anymore. Aw! Can her friends help her figure out how to stop her feelings from spoiling her fun?

Nessy forgot today was the day of the Dance Off, and he doesn't have a dance. He and Jessy go in search of inspiration. Can he find HIS signature dance? Jessy is trying to break a Bounce Record when Nessy breaks the trampoline. They try to find other things to bounce on, but it's hard. What makes things bouncy? And what else can they find to bounce on so Jessy can break the Record?

Jessy and Nessy are playing Follow the Leader when they realise Nessy's tooth is loose. They want to find out how and when it's gonna fall out. Then, when it does fall out, they discover that Nessy gets a spin of the Wheel of Big Kidness! The Rolling Rollercoaster is in town, but only for one day. Jessy would love to ride it, but she's too small -how can she grow quickly enough to take a turn?

Jessy, Nessy, Squiggles and Dollop are waiting for Later, because that's when Great Grandmonster is going to bring them to the beach. But when will it be Later? And how will they know? Jessy, Nessy and Knock are on the beach trying to build a sand apartment building, but it keeps getting knocked down! They realise it's the waves, so set off to discover why the waves are so wavy today?

All the lights in town have stopped working; Jessy's nightlight, the light in the library, even Mr. Lampowicz. Why have they turned off? And how can they get them back on again? Jessy and Nessy are pretend camping out, but just can't get to sleep because it just doesn't feel like nighttime! How can they they make Pretend Night feel like real Night?