5x24 Another 5 Short Graybles
First Aired: Jun. 17, 2013 on Cartoon Network
Summary: A series of short stories with a common theme, hosted by a mysterious man named Cuber from the future. In this entry, Finn and Jake build a time machine. Meanwhile, Princess Bubblegum helps Cinnamon Bun overcome his fear of the dark.
Guest Stars[no credits found]