A Mermaid's Tail

A Mermaid's Tail is an episode of Adventure Time.

Plot
After being tricked by a couple of con-artists, four ever mermaids get legs and they turn Marceline into a mermaid causing her to lose the ability to speak English and to speak like a dolphin. Also, during the fight, they also have to face WWII enemies such as Hirihoto and Adolf Hitler.

Characters

 * Finn
 * Jake
 * Marceline
 * Mermaids
 * Glass Joe
 * Dragon Chan
 * Bear Hugger
 * Soda Popinski
 * Hirihoto
 * Adolf Hitler
 * Hernann Goenig
 * Japanese superspies
 * Beemo
 * Mounties

Quotes

 * Manfred: This is all my fault. I shouldn't have never left you alone.
 * Marceline: (speaks dolphin)
 * Jake: Whoa. I guess she's trying to say it's not your fault. IT'S FINN's!
 * Marceline: (speaks dolphin)
 * Jake: I know I'm dissapointed too.