Ignition Point

Synopsis
A trip to the Fire Kingdom embroils Finn and Jake in a plot where they must save the Flame King from a traitor.

Plot
Finn and Jake must go into the fire kingdom to get flame princess's scented candles. They discover a plot to kill the king, so they try to stop it.

Characters

 * Finn
 * Jake
 * Flame Princess
 * Flame King
 * Flame Lord's brother (mentioned)
 * Flambo
 * Flame Guards
 * Snail
 * Furnace
 * Torch

Trivia

 * This episode is the 100th episode of the show in the airing order.
 * This the first time that Flame Princess wears a different outfit.
 * This is the second time Flame King appears in an Adventure Time episode.
 * This the second time the Flame Shield spell is used.
 * Jake uses a trademark quote by Sylvester the cat from the Looney Tunes.
 * This episode has several references to the William Shakespeare tragedy Hamlet
 * Furance, like Hamlet in the play, is the nephew of the traitorous king of Denmark who killed his father (similar to the Flame King), making him wish to take revenge upon him, doing so by becoming an actor in a play where he is able to expose the king as the monster that he is.
 * A piece of Hamlet's famous "To Be or Not to Be" speech from Act III is heard as Finn and Jake travel through the vents.
 * It is shown that Flame Princess is evil.
 * It is also shown that Flame Princess can turn good by the help of a good person.
 * It is shown that Jake loves his grandma.

Videos
"Ignition Point" Animatic|Animatic. Adventure Time - Ignition Point (short preview)|Short preview