Discover
Marceline recounts Simon Petrikov's sacrifice to save the Earth.
Original Release
11/12/2012
US Release
11/12/2012
Cast
| Name | Character |
|---|
| Jeremy Shada | Finn / Finn the Human (voice) |
| John DiMaggio | Additional Voices / Jake / Jake the Dog (voice) |
| Tom Kenny | Simon Petrikov / Ice King (voice) |
| Cloris Leachman | Old Marceline |
| Ron Perlman | The Lich |
| Ming-Na Wen | Finn's Mom |
| Eric Bauza | Additional Voices / Tromo |
| Kumail Nanjiani | Prismo |
| Jeff Bennett | Additional Voices / Choose Bruce |
| Pendleton Ward | Lumpy Space Princess (voice) |
Directors
Bong Hee Han, Larry Leichliter, Nate Cash
Writers
Jesse Moynihan, Patrick McHale, Kent Osborne, Tom Herpich, Pendleton Ward
Creators
Cast
| Name | Character |
|---|
| Jeremy Shada | Finn / Finn the Human (voice) |
| John DiMaggio | Additional Voices / Jake / Jake the Dog (voice) |
| Tom Kenny | Simon Petrikov / Ice King (voice) |
| Cloris Leachman | Old Marceline |
| Ron Perlman | The Lich |
| Ming-Na Wen | Finn's Mom |
| Eric Bauza | Additional Voices / Tromo |
| Kumail Nanjiani | Prismo |
| Jeff Bennett | Additional Voices / Choose Bruce |
| Pendleton Ward | Lumpy Space Princess (voice) |
| Polly Lou Livingston | Tree Trunks (voice) |
| Olivia Olson | Marceline the Vampire Queen (voice) |
| Hynden Walch | Princess Bubblegum (voice) |
| Niki Yang | BMO / Lady Rainicorn (voice) |
Producers
| Name | Role |
|---|
| Curtis Lelash | Executive Producer |
| Brian A. Miller | Executive Producer |
| Jennifer Pelphrey | Executive Producer |
| Fred Seibert | Executive Producer |
| Rob Sorcher | Executive Producer |
| Pendleton Ward | Executive Producer |
| Kelly Crews | Producer |
| Eric Homan | Producer |
| Kevin Kolde | Producer |
