Quando re Julien viene accidentalmente cacciato dal suo regno, viene scambiato per un gatto e adottato dalla vecchia signora Gladys.

Kowalski usa un'invenzione per scambiare la mente di Re Julian con quella di tutti i pinguini per vincere un concorso.

La pelliccia di Marlene è sbiancata quando Alice esagera con il cloro nell'habitat della lontra.

Skipper viene accidentalmente cosparso di una sostanza chiamata Inflatium, per cui ogni volta che è stressato si gonfia come un palloncino.

Dopo aver capito che i pollici di Maurice potrebbero rivelarsi molto utili, i pinguini lo reclutano nella loro squadra.

I pinguini devono affrontare una battaglia globale quando la loro speciale macchina per la produzione di cibo emette una nube tossica che minaccia non solo lo zoo, non solo la città, ma la Terra stessa!

Il parrucchino del commissario si stacca e si blocca subito sulla testa di Maurice. I pinguini, per non perdere le proprie razioni di pesce, cercano subito di recuperarlo.

Dopo che Rico ha salvato Shelly, lei si innamora di lui. Le cose diventano un po' folli quando lei rapisce la sua bambola in preda alla gelosia.

L'opossum Ma si stabilisce nella tana dei pinguini. Soffoca i pinguini con il suo amore e loro si trasformano in un branco di teneroni, lasciando la possibilità ad Hans di approfittarsene.

Marlene vuole vedere un concerto, ma ogni volta che lascia lo zoo diventa un mostro!

Gli altri pinguini accettano di portare Soldato a vedere "I lunacorni sul ghiaccio" per tirarlo su di morale.

A putter is at the center of controversy when the Amarillo Kid returns to the zoo.

A stray dog refuses to give up Mort after believing he is a squeaky toy, so the penguins set out to rescue him with the help of Max the cat.

Watching too many ninja movies has brainwashed Leonard the koala. During the day, as he sleeps, he terrorizes everyone by sleepfighting.

Skipper agrees gives a day off from training to the first penguin brings him a kipper.

The penguins need Private's hypercute to escape Alice in order to see their favorite action star at the cinema, but Private's molting renders him unable to engage the talent.

Fred seeks financial advice from King Julien when he stumbles upon an oak tree loaded with acorns, but the Red Squirrel has his own plans for the loot.

A special delivery has come from Madagascar. A baby Fossa!

A hen who seems to have psychic abilities moves into the zoo, and a skeptical Kowalski tries to prove she's a fraud.

Private is tasked with babysitting Eggy and his siblings for Momma Duck while the rest of the team is away, and has to protect the ducklings from the combined forces of the hornets and the sewer rats.

Skipper must prove he can still be a leader when his strength starts to decline.

When Private learns that the Peanut Butter Winkies are going out of production, he urges a raid on the factory and Skipper is so impressed he lets him command the mission.

It's a special day when Bada and Bing get a shipment of delicious plantains to eat. Although they jealously guard the African bananas, King Julien's determined to taste them too.

Skipper's having one of those perfect days, and he decides to use the opportunity to settle an old score.

How in the world is Rico supposed to behave well when King Julien has kidnapped his doll, Miss Perky, with the intention of marrying her?

A former news anchor grows suspicious of the penguins when he begins working at the zoo.

Kowalski invents an enemy detector but it doesn't work. Old enemies are now friends and old friends are now enemies.

The annual Zoo Snooze is here! This year the Vesuvius Twins buy up all the tickets. The zoosters plan to exact sweet revenge on the twins.

The Space Agency sends Private to the moon. The other birds can't monkey around if they hope to get him home again.

Snowmageddon hits and traps Skipper and Marlene in the convenience store, while Kowalski and Private get snowed into a tree.

When a massive sneeze from Rico causes the underground tunnel system beneath the zoo to rupture, Skipper calls in 4 beavers to fix the situation.

Doris the dolphin's quest to rescue her brother Francis from Seaville brings her to the lovestruck Kowalski.