Season 1
The Marvelous Misadventures of Flapjack Episode 1 Several Leagues Under the Sea – Eye See You
Several Leagues Under the Sea: After Flapjack brags about Bubbie's speed, he ends up involving himself, K'nuckles, and Bubbie in a race through the Sea of Teeth against an evil inventor and his mechanical Alpha-Whale. Eye See You: While doing their laundry K'nuckles and Flapjack decide to spy on Bubbie, in an effort to find out what she does all day.
23 min
The Marvelous Misadventures of Flapjack Episode 2 Kid Nickels – The Sweet Life
Kid Nickels: K'nuckles bets Flapjack in a poker game, resulting in the two having a falling-out. K'nuckles replaces Flapjack with a young boy named Kid Nickels, while Flapjack becomes a banker's apprentice. K'nuckles ends up missing Flapjack, and challenges the banker to win him back. The Sweet Life: Flapjack and K'nuckles befriend the richest lady in Stormalong, Lady Nickelbottoms, in order to steal from her mansion (which is made from candy). When their plans go awry, K'nuckles finds himself challenging Lord Nickelbottoms in a candy-based duel to the death.
23 min
The Marvelous Misadventures of Flapjack Episode 4 Cammie Island – Shave and a Haircut… Two Friends!
Cammie Island: Captain K'nuckles and Flapjack stow away on a ship that they believe will take them to Candied Island. Instead, they end up on the mysterious Cammie Island; Flapjack befriends the misunderstood (and lonely) monster of the island. Shave and a Haircut... Two Friends!: When Captain K'nuckles believes he has found a map to Candied Island, he wants Flapjack to read it in order to reach their destination. However, Flapjack (in dire need of a haircut) cannot. They go to Doctor Barber for a haircut, only to find that the barber has stolen the map.
22 min
The Marvelous Misadventures of Flapjack Episode 5 Skooled – Snarked
Skooled: When Flapjack thinks he's unable to tell directions, he and K'nuckles decide to go to school. But K'nuckles finds himself unable to keep up with the other students and later plans to steal the candy rewards that the teacher gives out. However, he finds out something strange about the school. Snarked: When they assume that Bubbie has been kidnapped by a group of foreign sailors known as the Snarks, Flapjack and K'nuckles sneak aboard their ship to locate her.
22 min
The Marvelous Misadventures of Flapjack Episode 6 Footburn – Hand It Over
Footburn: Flapjack and Captain K'nuckles suffer from a severe case of foot burn (sunburned feet) after sleeping in the sun. On their quest to treat it, they discover a hideous trolley driver whom K'nuckles knew from his past. Hand It Over: Captain K'nuckles is accused by a pirate captain of stealing his hand, leading Flapjack to believe that K'nuckles is nothing but a liar. This puts a strain on their friendship, causing everyone else believe that K'nuckles stole from them.
23 min
The Marvelous Misadventures of Flapjack Episode 7 How the West Was Fun – K’nuckles is a Filthy Rat
How the West Was Fun: For Flapjack's birthday K'nuckles, Bubbie and Flapjack sail west in search of Candied Island. K'nuckles is a Filthy Rat: Flapjack adopts a rat he rescues from a flood and names it K'nuckles II, but his new pet ends up infecting everyone in Stormalong with the plague.
23 min
The Marvelous Misadventures of Flapjack Episode 8 Sittin’ Muscle – Knot Funny
Sittin' Muscle: Flapjack, Captain K'nuckles, and Bubbie journey to the Bottom of the World to reclaim K'nuckles' long-lost "sittin' muscle" (his buttocks). Knot Funny: When Captain K'nuckles believes he has accidentally cursed Flapjack with the inability to speak he tries to find a cure, only to discover it to be a ruse by Flapjack in order to attend the local Knot Festival.
23 min
The Marvelous Misadventures of Flapjack Episode 9 Lookin’ for Love in all the Wrong Barrels – Beard Buddies
Lookin' for Love in all the Wrong Barrels: After relating a tale that reveals why he doesn't trust women Captain K'nuckles ends up falling in love with his own reflection, believing it to be a beautiful woman. Beard Buddies: When Peppermint Larry hosts his annual Adventure Beard-Off Contest Captain K'nuckles enters the contest, with Flapjack pretending to be his beard.
23 min
The Marvelous Misadventures of Flapjack Episode 10 Pun Times with Punsie McHale – Balance
Pun Times with Punsie McHale: Flapjack finds out Peppermint Larry is preparing for the Stormalong Pun-Off, in which he will compete against comedy legend Punsie McKale. After Flapjack and Larry are knocked out by Punsie's puns, K'nuckles steals the show. Balance: Flapjack learns to balance a board on the waves (surfing), and becomes Stormalong's biggest film star.
22 min
The Marvelous Misadventures of Flapjack Episode 11 Mechanical Genie Island – Revenge
Mechanical Genie Island: Flapjack and Captain K'nuckles get stranded on an island inhabited by a mechanical genie; after fishing for food, they discover that not everything is as it seems. Revenge: Captain K'nuckles tells Flapjack that the more enemies an adventurer has, the greater adventurer he is. This results with Flapjack going on a quest to make enemies, and all his plans backfiring.
22 min
The Marvelous Misadventures of Flapjack Episode 15 Sea Legs – No Syrup for Old Flapjacks
Sea Legs: After Flapjack finds a pair of legs adrift at sea, Captain K'nuckles uses them to terrorize the people of Stormalong Harbor. However, when a sea monster's torso comes to reclaim the legs a battle for ownership ensues. No Syrup for Old Flapjacks: Flapjack is told by Bubbie the origin of his name before getting his first "special flapjacks". However, Captain K'nuckles forbids Flapjack from eating pancakes without syrup and the two set out to solve the recent syrup shortage.
23 min
The Marvelous Misadventures of Flapjack Episode 16 Plant Man – Fish Heads
Plant Man: When Flapjack discovers some fresh fruit (which hasn't been seen in years) and Captain K'Nuckles eats it, the two head to an island to get some more but a mysterious plant man keeps getting in the way. Fish Heads: The Dock Hag catches Flapjack and Captain K'nuckles littering and sentences them to community service collecting fish heads. Doctor Barber offers to pay them for the heads (much to their delight), but they soon discover his true intentions for the fish heads.
23 min
The Marvelous Misadventures of Flapjack Episode 17 Something’s a Miss – Gone Wishin
Something's a Miss: Flapjack keeps getting mistaken for a girl so he and Captain K'nuckles attempt to literally "man him up", only to discover that his voice is the problem. Gone Wishin: Captain K'nuckles steals a mermaid queen's heart filled with wishes (in the form of candy) so he and Flapjack can go to Candied Island, but they quickly misuse the wishes and learn a terrible secret about the mermaid.
23 min
The Marvelous Misadventures of Flapjack Episode 19 My Guardian Angel Is Killin’ Me – Dear Diary
My Guardian Angel Is Killin' Me: Flapjack is dubbed Captain K'nuckles' guardian angel by Bubbie but when Flapjack annoys him with constant protection, K'nuckles fakes his own death in order to have peace. Dear Diary: When Captain K'nuckles and Bubbie read Flapjack's secret diary, Flapjack decides to live like a hermit on a remote island to keep his secrets safe.
22 min
The Marvelous Misadventures of Flapjack Episode 20 Diamonds In the Stuff – Tee Hee Tummy Tums
Diamonds In the Stuff: Taunted by a rich boy for being poor, Flapjack and Captain K'nuckles search for diamonds that the rich boy claims are in the sewers of Upper Stormalong Harbor. TeeHee Tummy Tums: Flapjack learns from Captain K'Nuckles about a strange man who trades combs in exchange for candy. After finding the man's family is in a similar situation to his, Flapjack helps the man (Tee Hee Tummy Tums) sell his combs.
22 min
Season 2
The Marvelous Misadventures of Flapjack Season 2 Episode 1 Jar She Blows – Behind the Curtain
Jar She Blows: Captain K'nuckles accidentally gets Flapjack stuck in a jar when trying to get some Candied Island candy. This leads Flapjack on a long journey in an attempt to return home, after being washed out to sea. Behind the Curtain: Flapjack and Captain K'nuckles struggle to escape from the Dock Hag's house after a feeble attempt at sabotaging K'nuckles' dock tickets, only to discover that the Dock Hag has a crush on the old captain.
23 min
The Marvelous Misadventures of Flapjack Season 2 Episode 2 Shut It – Who’s Moochin’ Who
Shut It: After an argument involving Bubbie's tooth door, Flapjack and Captain K'nuckles decide to disguise themselves as each other for the day in order to see whose life is more difficult. Who's Moochin' Who: When the Dock Hag bans Flapjack and K'nuckles from setting foot on the main harbor until they pay off their tickets, they take in a rich stranger in the hope he will pay them for being such kind friends. However, they rethink their idea when the stranger begins to take advantage of their hospitality.
22 min
The Marvelous Misadventures of Flapjack Season 2 Episode 3 Over The Moon – 100 Percensus
Over The Moon: When Flapjack and Captain K'nuckles are stranded on the moon after getting chased by Eight-Armed Willy, they discover that it could lead them to Candied Island. All they need to do is trick the moon (who, they discovered, has a mind of its own) into taking them there. 100 Percensus: Captain K'nuckles refuses to take a census conducted by Flapjack, due to a misunderstanding. Unfortunately, the census takers who assigned this duty to Flapjack are actually a group of pirates wanting to take over Stormalong.
22 min
The Marvelous Misadventures of Flapjack Season 2 Episode 7 SS K’Nuckies – Candy Casanova
SS K'Nuckies: Bubbie becomes jealous of K'nuckles' new boat, while unbeknownest to the trio, the boat's original owner seeks to kill Flapjack and K'nuckles. Candy Casanova: Flapjack keeps an eye on Candy Wife while Peppermint Larry is out of town, making Captain K'nuckles jealous.
23 min
The Marvelous Misadventures of Flapjack Season 2 Episode 8 Down With the Ship – Willy!
Down With the Ship: K'nuckles tries to prove he's a captain by visiting a sunken ship to collect his captain's papers. Willy!: Flapjack has to capture Eight-Armed Willy in order to prove he is worthy of being a real adventurer.
23 min
The Marvelous Misadventures of Flapjack Season 2 Episode 9 Bubbie’s Tummy Ache – Mind the Store, Don’t Look In the Drawer
Bubbie's Tummy Ache: When Bubbie gets a stomach ache, Flapjack must go on a dangerous journey into her stomach to fix it. Mind the Store, Don't Look In the Drawer: Dr. Barber leaves Flapjack and K'nuckles to look after his barber shop/clinic with one important rule: they must not open a drawer. As a result, they are very curious about what is in the drawer.
23 min
The Marvelous Misadventures of Flapjack Season 2 Episode 10 Please Retire! – Under the Sea Monster
Please Retire!: K'nuckles and Flapjack visit a storytelling club, where K'nuckles finds out that his own stories may be outdated. Under the Sea Monster: When Flapjack pulls a sea monster-related prank on K'nuckles the citizens of Stormalong banish him from the harbor by throw him into the ocean, leaving Flapjack to try to get him back.
22 min
The Marvelous Misadventures of Flapjack Season 2 Episode 12 Low Tidings
Flapjack celebrates Low Tide Day and awaits his gifts from Poseidon, while K'nuckles tries to find a place to hide from the mermen for being a naughty person.
22 min
The Marvelous Misadventures of Flapjack Season 2 Episode 13 Come Home Cap’n – Fastest Man Alive
Come Home Cap'n: Bubbie kicks K'nuckles out, and Flapjack tries to reconcile the two. Fastest Man Alive: When the fat police constable (called Constable Norm in later episodes) creates the first bicycle in Stormalong Flapjack and K'nuckles find it difficult to get away with mischief, especially when the constable begins to abuse his authority and punish them severely for minor offenses.
22 min
The Marvelous Misadventures of Flapjack Season 2 Episode 14 Oh You Animal! – The Return of Sally Syrup
Oh You Animal!: Bubbie (and eventually K'nuckles) tries to rescue Flapjack from an old woman, who thinks he's a missing child. The Return of Sally Syrup: Sally Syrup returns to Stormalong (much to her dismay) and Flapjack must convince her that Stormalong is not all that bad.
23 min
The Marvelous Misadventures of Flapjack Season 2 Episode 15 Lazy Bones – Two Old Men and A Lock Box
Lazy Bones: When K'nuckles wins a contest for being Stormalong's laziest man, the original owner of the title gets revenge by kidnapping Flapjack. Two Old Men and A Lock Box: Flapjack and K'nuckles attempt to befriend two old men who possess a treasure chest from Candied Island.
23 min
The Marvelous Misadventures of Flapjack Season 2 Episode 16 Bam! – Lost at Land
Bam!: K'nuckles is bullied by a group of sailors in the Candy Barrel, and Flapjack tries to convince him he is not a wimp. Lost at Land: K'nuckles and Flapjack are stranded on a strange island and are unable to find the ocean.
22 min
The Marvelous Misadventures of Flapjack Season 2 Episode 17 Just One Kiss is All – Wishing Not So Well
Just One Kiss is All: K'nuckles challenges Peppermint Larry to a game of pool in order to settle the ownership of Candy Wife. Wishing Not So Well: K'nuckles' wish that everyone in Stormalong would disappear comes true, but he soon begins to regret his wish.
23 min
Season 3
The Marvelous Misadventures of Flapjack Season 3 Episode 1 Be Careful What You Fish For – Mayor May Not
Be Careful What You Fish For: When Peppermint Larry falls sick, Flapjack and K'nuckles are forced to go fishing for food. Mayor May Not: K'nuckles becomes the new mayor of Stormalong.
23 min
The Marvelous Misadventures of Flapjack Season 3 Episode 2 I’m a Believer – Liar, Liar, You For Hire
I'm a Believer: When K'nuckles continues to trick people and blame ghosts, Flapjack consults Jayde, the resident ghost expert of Stormalong, to see if ghosts really do exist. Liar, Liar, You For Hire: K'nuckles claims he knows where Candied Island is, but gets caught up in his lie.
22 min
The Marvelous Misadventures of Flapjack Season 3 Episode 4 Highlandlubber – Who Let the Cats Out of the Old Bag’s House
Highlandlubber: The outrageous adventurer Ponce de Lee-roy convinces K'nuckles he's an immortal. Who Let the Cats Out of the Old Bag's House: Flapjack causes an infestation of non-lucky cats in Stormalong, leaving him and K'nuckles to fix the problem.
22 min
The Marvelous Misadventures of Flapjack Season 3 Episode 5 Parfait Storm – K’nuckles, Don’t Be A Hero
Parfait Storm: When a storm hits Stormalong, Flapjack and K'nuckles offer to help the town in exchange for candy. K'nuckles, Don't Be A Hero: Flapjack and K'nuckles wreak havoc on a civilization in the clouds (this episode is known on iTunes as "Balloon Buoy").
22 min
The Marvelous Misadventures of Flapjack Season 3 Episode 6 Catch Me If You Candy – Fish Out of Water
Catch Me If You Candy: Flapjack tries to clear K'nuckles' name when he is accused of stealing candy. Fish Out of Water: Flapjack and K'nuckles consume too much of a new drink at the Candy Barrel, and it turns them into fish. Series Finale
23 min