History ContinuityNod / AdventureTime

** Slowly but surely, Finn's hair is growing back.

* In "Another Way", the Enchiridion returns again.

* In "Marceline's Closet", Finn alludes to "What Was Missing" by questioning the idea of jamming with Marceline without the inclusion of Princess Bubblegum and Beemo.

* In "Mortal Folly", Finn's HairOfGold is shown to have grown back after he shaved it all off for the tree sprite in season two. Later, in "Beautopia" and "No One Can Hear You", we see that it's grown out some more and is now chin length.

* In "Mortal Folly", Finn's HairOfGold is shown to have grown back after he shaved it all off for the tree sprite in season two. Later, in "Beautopia", we see that it's grown out some more and is now chin length.

** In the same episode, Finn's HairOfGold has since grown back after he shaved it all off for the tree sprite in season two.

* [[spoiler:In "Memory of a Memory", Finn and Jake have to enter Marceline's memory to retrieve a spell. Soon they come to the memory of her dad eating her fries. Finn promptly says to him, "Yo, man..... [[SetRightWhatOnceWentWrong don't eat those]]." Marceline catches him anyway.]]
* [[spoiler:"Too Young" shows that Princess Bubblegum is still 13... until the end of the episode at least.]]
* [[spoiler:"The Monster" is a continuation from "Heat Signature". At the start of the episode, Finn says, "I know where Lumpy Space Princess is! She's still in the woods eating beans." The episode also explains ''why'' Lumpy Space Princess has been living in the woods, thus concluding the "LSP lives in the woods" saga.]]

* In "Wizard Battle", we see Bufo and several of his apprentices, each with a varying number of stars on their robes.

** "Mortal Recoil" explains that Glob is the final judge of a person's sins in the afterlife.

** "Mortal Recoil" explains that Glob is the final judge of a person's sins in the afterlife.

* In "No One Can Hear You", Finn asks if everybody's at church worshipping Glob, [[{{Retcon}} explaining]] Lumpy Space Princess's "Oh my Glob!"

* In "No One Can Hear You", Finn asks if everybody's at church worshipping Glob, explaining Lumpy Space Princess's "Oh my Glob!"
* In "Thank You", Finn wears the sweater PB gave him in "Mortal Folly".

* In "Thank You", Finn wears the sweater PB gave her in "Mortal Folly".

* In "No One Can Hear You", Finn asks if everybody's at church worshipping Glob, explaining Lumpy Space Princess's "Oh my Glob!"

* In "Thank You", Finn wears the sweater that Princess Bubblegum made for him in "Mortal Folly".

* In "Henchman", the Duke of Nuts refers to his infant son as "my second son." This is as opposed to his first son, the Marquis of Nuts, who is seen in "The Duke".

** In the same episode, Finn's HairOfGold has since grown back after he shaved it all off for the tree sprite in season two.

'''Finn:''' [[spoiler:We don't know that!]]

* [[spoiler:In "Beautopia", Susan Strong returns; she, Finn, and Jake revisit the Hyoomans. Also, Jake mentions that she tried to eat Peppermint Butler.]]

** Lumpy Space Princess references "Trouble in Lumpy Space" by mentioning Brad.

* [[spoiler:In "Beautopia", Susan Strong returns, and Jake mentions that she tried to eat Peppermint Butler.]]

* In "From Bad To Worse", Finn and Princess Bubblegum state that this is the second time a ZombieApocalypse has happened in the Candy Kingdom, making a nod to "Slumber Party Panic".

* In "The Creeps", Jake makes a nod to "Mystery Train".

** "I'll forget that I lost a piece of your hair / [[SugarWiki/HeartwarmingMoments I'll remember the pasta that we shared...]]"

* In "From Bad To Worse", Finn states the this is the second time a ZombieApocalypse has happend in the Candy Kingdom, making a nod to "Slumber Party Panic".

** "I'll forget that I lost a piece of your hair / [[SugarWiki/HeartwarmingMoments I'll remember the pasta that we shared...]]"