Princess Bubblegum subjects Flame Princess to a series of tests to gauge FP's fiery tendencies. But when there's an emergency at the treehouse, and PB leaves Cinnamon Bun to watch Flame Princess, her experiment might literally backfire in her face.
Elenco:
Jeremy Shada
,
John DiMaggio
,
Tom Kenny
,
Olivia Olson
,
Dee Bradley Baker
,
Hynden Walch
,
Pendleton Ward
,
Niki Yang
,
Steve Little
,
Polly Lou Livingston
,
Jessica DiCicco
,
Niki Yang
,
Maria Bamford
.