• "Goo in the Loo": Bacon Berry is frustrated when the crew keeps telling her that she's too small to do certain things on her own. But when she finds herself alone aboard the Calypso during one of their missions to clean up a mysterious (yet dangerous) ooze, she's the only one who's going to have to save everyone!

• "Let's Get Kraken": Lemo becomes a nuisance to everyone when he becomes obsessed with music when a Kraken has consumed everything at an amusement park, along with everyone in it (including Commander Plink and Admiral Krill), and the Calypso must stop this Kraken.

• "Frenemies": The Calypso crew have always relied on teamwork to get by, but when Mira Clearwater steals missions from them and completes them before Lettie and her crew can even intervene, the captain decides to take matters into her own hands.

• "Plant in the Pipes": Lemo introduces the crew to his latest invention, Sudsworth, a robot butler. And when they’re under pressure when they learn at the last minute that the ship is about to be inspected for Bacon Berry's safety, Lettie gets mad at Lemo and everyone starts cleaning up, while Lemo buys a cursed plant that becomes a mutant.

• "Jellyous": After a volcano erupts, the Calypso crew save a baby jellyfish named Jeffy, but as they bring it in the ship, they pay more attention to him than Bacon Berry, which makes her jealous, while Jeffy's parents try to look for him.

• "Fraidy Phil": Phil reveals that he is scared of sea spiders due to a terrifying part of his childhood, and his fear jeopardizes the Calypso's newest mission: save Glacial City from a giant sea spider.

• "BB on Board": As Lettie tries to make things right during a mission, the crew is intrigued by their latest discovery and eventually realizes that it’s more than just a cute creature.

Note: This episode is an origin of how BB joins the Calypso Crew.

• "A Royal Mistake": Bacon Berry learns not to take things that don't belong to her when the crew is taken hostage by King Puffypants and his guards. Lettie and Lemo must return without getting caught what she took without permission.

• "Let It Go Lemo": Lettie discovers that the Calypso is too heavy because Lemo hasn't gotten rid of any of his precious memories. Lemo tries to find other ways to get rid of his mess and finds he can help others at the same time.

• "Arlo and Me": Lettie and the rest of the crew aren't happy because Lemo's sea pig is causing chaos aboard the Calypso. They finally decide to take him back to the Midnight Zone, but Lemo is too attached to him to take him home.

• "Coral Curcuit": It's the Coral Curcuit and the Calypso is taking part in it for the first time. Lettie is not one to cheat, unlike the other contestants. But she desperately wants to prove herself, so will she let her desire to win outweigh her values?

• "Sub-divided": The crew members receive a cake as a reward for completing a mission, but it disappears. They all blame each other, and that creates conflict. As Bacon Berry listens to them tell their side of the story, she makes a startling revelation.

• "Engine Trouble": Freddie has a tough time when his comrades decide to replace Engie with a new, state-of-the-art system. The engineer then seeks what role he could play aboard the Calypso. The crew will quickly realize that the Zoomitron 500,000 does not only have advantages....

• "Losing Lemo": Lemo is thrilled to be invited to intern at United Current headquarters. It must help those who work there by proposing original solutions to their problems. Lettie doubts that Lemo-Logic is suitable for Admiral Krill's teams. Will Lemo be able to adapt to this new environment?

• "My Li'l Captain": The Seahorse King asks Lettie and her crew to watch over his treasures during a party. Bacon Berry finds herself face to face with a octopus thief named Cuddles, but her friends do not understand that she needs their help. She has to trust herself to be able to trap this nasty thief on her own.

• "Walk the Plank": When dangerous steam geisers begin popping up, the Calypso Crew set out on a mission to find out what is causing all the ruptures in the sea bed. Bacon Berry is upset because no one has time to play pirates with her anymore. The little one therefore leaves the ship in search of real pirates. What will happen to her?

• "Diary Woes": In a rush to catch the mail ship, Lemo accidentally sends Lettie's diary to headquarters instead of her Captain's Log. As soon as he realizes this, he embarks on a secret mission to recover it. How will he do to prevent his big sister from being humiliated by his fault?

• "Cruise Control": When Lettie becomes frustrated with the crew's work ethic, she decides she would be better off doing everything on her own (which proves to be impossible), and the Calypso collides with the Seahorse King and Queen's cruise ship! Will she end up accepting the help of her friends to meet the many requests of her guests?

• "Crying Dutchman": Bacon Berry's favorite toy disappears, and she is inconsolable. Lemo is determined to find Princess Sharky and prove that the thief is none other than the Crying Dutchman! Faced with a difficult situation, Lemo must make a sad choice in order to complete his mission.
• "Remorea Never More-a": The Calypso Crew is uneasy when Phil makes a new best friend and brings him onboard to stay. Everyone tries to explain to Phil that Rikki is taking advantage of him, but the dolphin doesn't want to hear it, because he likes that Rikki always stands up for him. Will Phil learn to speak up for himself?

• "Change of Hearrrt": The Calypso Crew must protect the Golden Anchor of Atlantis of thieves until they can safely deliver it to United Current Museum of History. By a strange coincidence, it is today that Captain No Beard's first mate Spoony has chosen to become someone honest... Bacon Berry has confidence in him, but Lettie does not let her guard down. Should we beware of this former thief?

• "Ooze on the Loose": The Black Ooze escapes and makes plans to restore chaos in the Big Blue and destroy The Guardian. The Calypso Crew understand that there's a problem when everything starts acting strangely inside the ship. Lettie decides to take matters into her own hands, but will she be able to fix the problem on her own?

• "Shell Game": When Phil discovers how safe and secure he feels after Freddie let him borrow his shell, he suddenly thinks he is indestructible! Phil puts the crew in danger when he decides to compete in a Pufferian wrestling match. He’ll have to use his old, nervy way to try to defeat his opponents.

• "The Good, The Bad and The Goopy": It's Bacon Berry's birthday and the crew is excited to celebrate but their spirits are dampened when they realize that Phil bout the wrong gift for the occasion. He blames himself and decides to go in search of a present that represents the Calypso’s cutest member’s favorite hero. Phil will encounter several obstacles during his mission, but there’s no question of giving up!

• "Lettiebot": Lettie has so much work to do as the Captain of the Calypso that she can't join in the fun with the rest of the crew, so Lemo comes up with an invention to help.

• "Quibbling Rivalry": Lemo and Lettie are fighting over everything, irritating the entire crew.

• "Funderstruck": When the Calypso Crew think that Lettie is not fun enough, she asks Captain Tubular to teach her how to become a Fun-Captain. Lettie gets carried away when she decides to show her crew just how fun she can be.

• "Fins Up": The Calypso Crew is on a secret mission to escort Big Blue superstar, Lea, to her concert. Lettie uses this opportunity to make her rival Mira Clearwater jealous and must deal with the consequences of her decision.

• "There's no Chair in Team": The Calypso Crew follow their motto of teamwork to win the dance off against the reigning champions. With the arrival of the winning prize, The Calypso Crew is having a very hard time sharing.

• "The Experiment": Lemo is babysitting while working on an experiment. Bacon Berry just wants Lemo to pay attention to her. When he discovers his experiment works, Lemo must try and return things to normal before Lettie and the crew get home.

• "Revenge of the Sibs": Working on his entry for the science fair, Lemo is unaware of how it is disturbing the rest of the crew and Lettie has had enough. When Lemo meets fellow scientist Penny, they decide to work together.

• "Photo Day Disaster": The Calypso Crew must have an official photo taken. Lettie panics and wants to try and make it perfect. Her intesnity leads to a series of disasters that helps capture the true essence of the Calypso Crew.

• "Truthfully Yours": While Krill is presenting a commemorative statue to mark a new beginning, it crumbles to pieces once unveiled. Lettie works hard to reunite the Stingrays and the Pufferfish in order to avoid the mistake she made.

• "Dodge Bubble": Lemo discovers one of Freddie's hidden talents and despite Freddie's resistance, Lemo finds a way to take him back to his old life. The Calypso Crew see a new side of Freddie that they could never have imagined.

• "Mini Mira": Lettie is incredulous when The United Current sends Mira Clearwater to babysit for Bacon Berry. Anticipating failure on Mira's part, Lettie is surprised to see how easily they bond and becomes jealous.

• "Understudy Buddy": Lettie is sceptical about training Lea for an upcoming role, and must teach her everything about being a Captain in just one day.

• "Better Never Than Late": Lettie arrives nine hours early to accept her punctuality award but Lemo's antics might make them miss the ceremony altogether.

• "Faith In Freddie": Freddie's quirky mission-based ideas never seem to appeal to Lettie. When Lemo, Lettie and Phil become compromised during a mission, the crew finally get to see Freddie's ideas in action.

• "Game Nightmare": Lemo decides to create the ultimate gaming system wired to the ship when the crew cancels game night.

• "Captain Lemo: Lettie is hesitant when she leaves Lemo in charge of the Calypso while she is away. When Lemo accidentally activates hyperdrive and the Calypso is out of control, they must solve the problem before Lettie finds out.

• "My Dinner with Krill": When the Calypso Crew gets an invitation to a formal dinner party, Lettie must teach them manners and how to be fancy.

• "What's Your Vector, Collector": Lettie loses sight of what is important when she tries to find a replacement for her broken collectible doll.

• "A Night At The TheatRRR": Lettie's relaxing night out with Commander Plink and Mira Clerawater turns into an unexpected mission when Lettie discovers Captain NoBeard and his crew trying to steal from the dinner guests.

• "Hero Boy": Lemo secretly uses Bacon Berry's super powers to do rescues and ends up becoming a famous hero because of it.

• "Lemo vs. Phil": Lettie can't stand hearing Lemo and Phil arguing anymore. So she sends them on a mission together. Their troubles begin when they crash the mini sub. After blaming one another for the accident they must put their heads together and rescue themselves. Will they be able to get along?

• "Busted": Phil is injured on a mission and needs to rest. The rest of the crew do everything they can to take care of the dolphin. Even though he's getting better, Phil tricks others into thinking he's still in pain. Unfortunately, his lies will put BB in danger. Can he save her?

• "The Incredible Lemo, and his Dancing Sea Flea, Sloan!": Lemo wants to win a talent contest hosted by Lea, but the crowd doesn't understand what he wants to show her and he leaves the stage humiliated. He then decides to turn to science to improve his number. Unfortunately, Lemo exaggerates and it goes wrong... Will he succeed in winning the hearts of the public?

• "Baby Bro No More": It's Lemo's 10th birthday, but despite his best efforts to appear older, everyone keeps treating him like a child. When the opportunity arises, Lemo embarks on a dangerous mission to prove he is not a baby any more! Will he succeed in achieving his goal?

• "Now You Sea Ghosts, Now You Don't": The Calypso Crew is on a mission to find Dr. McGuirk, a renowned archeologist who went missing in an abandoned shopping mall. Lemo and Phil get separated from the rest of the team and face some spooky encounters! Where could the voice in the microphone and the strange music come from?

• "Captain Bossy Fins": Lettie surprises Phil with a visit from his parents. He should be happy to see them, but there's just one problem, Phil has told them that he is the captain of the Calypso. The little dolphin asks his friends to obey him and hide his lie, but everything not everything goes as planned.

• "Ready Steady Lettie": Lettie is happy to welcome the United Current junior cadets aboard the Calypso. Commander Plink warns her that it might be difficult to capture their attention, since only their tablets interest them. The captain will therefore have to find something special to impress them.

• "Return of the Blegh": Lettie triggers a Code Coral when she realizes that Bacon Berry predicts the return of the Blegh! All the crews of the United Current gather to fight the evil polluter, but only BB has the power to defeat him. Will she succeed in protecting her family and the Big Blue?

Note: The Blegh and Bacon Berry are the only characters to pass away, which was both at the same time in this episode, so this was shown emotional to viewers upon seeing BB’s sacrifice.