When all the masterpieces from the Wharf City Art Museum are stolen, except for Tako's paintings, the Pack leaps into action to recover the stolen art.
After a bit of teasing, Wasabi runs away -- right into the Legion of Low Tide. When Titanium Chef makes a copy of the glob of mustard, will the rest of the Pack be able to tell the difference?
Sir Darkly returns to send a storm of sadness over the town, and the Pack must work together in order to stop him.
The Pack must save the day when the Superheroes from their favorite reality TV show are captured by an invading alien called Apex.
Ikura is so headstrong that he winds up getting stuck while on a mission and his friends must save him from becoming a meal for Oleander.
The Legion of Low Tide steal the city's power, causing the Sushi Pack to almost spoil. The Pack discover the Legion's plot in time and stop them cold.
Maguro and Mochi Mochiato become friends, causing the Sushi Pack to accidentally challenge The Legion of Low Tide to a showdown. Kani steps in before things get out of hand when she realizes it is OK for them to be friends.
An asteroid hits a TV satellite bringing it to Earth and turning it into a monster robot that "looks like a satellite and talks like a TV set." Maguro uses her psychic abilities to find out the satellite is just alone and afraid, and Tako sends him home.
The Sushi Pack see a movie on global warming. As soon as they arrive home, Wasabi turns up the heat and Tako, Ikura, Maguro, and Kani get angry at Wasabi because they're perishable. Wasabi leaves and meets the Hot Squad, who like things to be hot, hot, hot! Can the Sushi Pack stop the Squad's plan for turning the whole world into an oven?
Wasabi develops a craving for a new candy created by a boy named Sugar Jimmy and gets overweight. Kani and Ikura train him to make him lose the weight, while Tako and Maguro decide to give Sugar Jimmy and his sister sugar cindy a visit.
Tako becomes addicted to video games and neglects his training. Also, his lack of sleep jeopardizes the Pack's current mission.
Ben finds old comic book rings in his old belongings, but there are only four of them. Tako becomes jealous because he doesn't receive a "crown" of his own, and as well as not being able to concentrate on the mission, he struggles to be honest about his feelings. The rest of the pack try and help him to finally tell the truth about his emotions, then they fight the villain together.
The Pack has to show Ben that he's a hero to them when a dubious health inspector threatens to shut down The Green Donut.
How can the Pack save the city from a giant space clam?
Ikura leaves on a family upstream trip, leaving the rest of the Sushi Pack to defend themselves. Mutant cookies destroy Wharf City looking for something called the "White Treasure"(milk).
Maguro nurses Toro back to health after an injury, but the rest of the Pack aren't so sure they can trust him being in their secret hideout.
Sir Darkly, Oleander, and Titanium Chef team up to create the Yam Yakkers, sentient sweet potato creatures. But Ikura and Wasabi are more interested in seeing the premiere of the new Aquabot-Boy movie than fighting crime.
In order to find a pearl stolen from the science museum, the pack splits up into two teams. When Wasabi gets lost, the Pack find themselves, and the pearl, in the titular dungeon.
At first, Tako gets depressed because he has no family, while the rest of the Pack keep in touch with their relatives regularly. But an oddly convenient invitation to a shindig run by his fellow octopuses makes the rest of the Pack suspicious. Could it be a plot to unravel the Sushi Pack?!
Wasabi overhears Kani telling Ikura that she has to leave for a while because she's molting, but misunderstands and thinks she's leaving the Pack to go to Hollywood. He ends up spreading the story around, complicating their current mission of protecting a sacred beachball from the clutches of Oleander.
Maguro sees a monster that the rest of the Pack can't see, and Tako doubts her. Maguro tries to gain his trust by proving that the monster is really there.
Ikura finds himself in a new television show when he thinks there's trouble in Wharf City. Will his stardom go to his head and take him away from something important- his friends?
Ben lets stress get the best of him and snaps at Wasabi, seriously jeopardizing the Pack's fight against evil frozen veggies.
Titanium Chef creates a shoeshine that makes anyone who uses it feel cold, even though they're not. This is all an evil plot to get rid of the Sushi Pack, of course.
After a mission goes awry, Tako and Maguro share their versions of just what happened. In the end, neither one had the whole story, and the rest of the Pack save both them and the day.
The Pack has trouble catching the shape-shifting Uni at an amusement park due to Wasabi's fear of the dark. Kani tries to help him face his fears, but just makes matters worse. Will Wasabi be able to face his fears? And just why does Uni want a stuffed animal army, anyway?
Ikura's priceless Aquabot-boy action figure that is worth a fortune is missing! It's still in the original box without a single scratch. Who is the culprit? Or, could Kani be right about not jumping to conclusions?
The Prom Princess of Power and Fantastic Fellow are getting married! Kani is chosen to be the ring bearer of the wedding, but should she act all fancy and dainty or just be herself? Meanwhile, Apex is back with a plot involving the rings...
Paradoxtor returns with a plan to defeat the Sushi Pack once and for all. However, while on the way to his lair, Maguro got annoyed by all the attention Tako was given, and thus was not captured with the rest of the Pack, enabling her to save the day.
Ikura, thinking he's getting a special pre-release Aquabot-boy video game, accidentally gets himself and the Pack caught in Titanium Chef's trap. Titanium Chef sends them to a parallel universe where they are the bad guys, the mayor is corrupt, and the Legion of Low Tide is good.
Ikura's excitement over the newly released Aquabot-boy race cars lead him to cheat to get them before anyone else, unfortunately landing them in The Collector's trap. Can the Pack make it through The Collector's obstacle course without resorting to cheating?
The Sushi Pack jumps to the conclusion that a statue of Wharf City's greatest hero will be of them, and go sulk when they find out it's actually of Kato Platypus. Apex sees this as a perfect opportunity to take over Wharf City.
Tired of being only two inches high, Ikura inadvertently gets his wish to be bigger when Dr. Naught's malfunctioning shrink ray turns him into a giant. But being that big has its own problems, as Ikura learns, and it is only when he shrinks down to his original size that he's able to help defeat Dr. Naught's giant robot.
Oleander fries up her own pint-sized fighters to take on the Sushi Pack. After learning she merely intended to eat them along with the Sushi Pack, the two groups team up and defeat her. In the end the fried foods decide to start a new life of their own.
Thanks to Dr. Naught's quest for some magical dust, Wasabi and Mayor Martin switch bodies. They both take the opportunity to live the other's life, and find out that it's harder than it looks.
A hit from Unagi's supercharged lightning grants the Pack new powers, except for Ikura. Too keep from feeling left out, Ikura tells the others that he has a new power, too, but how long can he bluff before the truth comes out?
The Pack is framed (except for Ikura) for a crime they didn't commit, right before the big basketball play-off...and the Pack have ringside seats! It's all a ploy by Titanium Chef to steal the solid gold trophy without interference.
Apex calls a meeting of all the recurring villains, but can't get any of them to listen to him and figure out a plan to get the Sushi Pack.
Titanium Chef takes advantage of the cover of darkness to escape from the Pack, prompting them to practice fighting at night. Since Wasabi glows in the dark, Tako calls on him to the training exercise. Wasabi lets this cloud his judgement, accidentally ruining Ben's chance at taking The Green Donut worldwide.
Ben warns the Pack that "whatever can go wrong, will" and it seems like he's right when they end up shipwrecked while out on a cruise, thanks to Ikura's short attention span. Can they pull themselves together in time to stop Sir Darkly?
The Mayor's "collection" is stolen by The Prevaricator, but the Pack has some trouble getting it back, since Tako broke Maguro's trust by lying to her earlier in the episode. They recover the collection only to find out it was just a box of bottle caps.
While the Sushi Pack sleeps, Ben is abducted by Titanium Chef. Normally the Pack would work together to figure out what happened, but when Ikura bets that he can solve the case on his own, suddenly everyone wants to get in on the solo act. But it's only by working together that they can actually track down and rescue Ben.
When a volcano appears out of nowhere, Tako is certain that his heat-resistant suits will lead the team to victory. The suits, however, let him down, and he has to concede leadership of this particular mission to Wasabi, the only Pack member who can take the heat, even the heat inside a volcano. With some quick thinking, Wasabi is able to cool down the Lava King and keep him from turning Wharf City into a lava zone.
To track down the mastermind behind holographic images that are committing crimes, Kani pulls an all-nighter fueled by jelly beans. When she inevitably crashes, the rest of the Pack is able to take the research she'd already done and apprehend the perpetrator: Sugar Jimmy.
Sir Darkly creates wisps of waste, spirits that influence the citizen's of Wharf City to litter excessively. Only the Mayor is unaffected, due to a cold. Once the Pack figures this out, they're easily able to send the wisps packing.
After the Pack is chosen to meet the delegates from Planet Citrus, they put off reading about the planet's culture and end up offending the delegates.
To celebrate the city receiving an award, Mayor Martin declares a spectacle involving lots of light and water. Titanium Chef takes advantage of this to put the already overworked power station over the edge, plunging the city (and maybe even the world) into darkness. The Pack gets some unexpected help bringing the power back to the city.
The Pack starts to grate on each other's nerves when they're forced to live in one room while Ben cleans out the juice machine. To make matters worse, the satellite from Satel-lightning falls from orbit and lands in the ocean. Crammed into a less-than-roomy submarine, the Pack does more bickering than rescuing, until the satellite reminds them to work together.
Inspired by a documentary about octopuses, Tako tries to "do it all" as the Pack investigates the mysterious disappearing of, well, everything in Wharf City. Little do they know, the cause is a purple mist made by Titanium Chef, who, like Tako, wants to handle the whole thing himself.
A gossip columnist antagonizes Ikura on the set of the Pack's upcoming movie, and posts the video on a video sharing website! This turns out to be a ploy by Oleander to keep the movie from being made, and thus the park the Pack was going to build with the profits from being built.
Apex and Sir Darkly consolidate their funds to build a laser that drains power from superheroes. Meanwhile, the Pack are having trouble sharing the new goodies they bought at the mall, and miss hearing the Villain Early Alert.