The show has been one of the highlights of the Disney Parks calendar this season.
It has become the subject of an animated feature film and was nominated for an Emmy in 2016 for Outstanding Achievement in Animation.
It is also the first animated series to win the Emmy for Out of the Park at the 2017 Television Critics Association awards, which is a record for an animated series.
The latest Adventure Time episodes are being aired this week.
Read more at Wired and Gizmodo .