Adventure Time Season 4 Characters & Cast — No Spoilers
Every character in Adventure Time season 4 with photos and the actors who play them, including Jeremy Shada, John DiMaggio, Tom Kenny — spoiler-free, nothing from later seasons.
- Finn the Human (voice) — played by Jeremy Shada
- Jake the Dog (voice) — played by John DiMaggio
- Ice King (voice) — played by Tom Kenny
- Princess Bubblegum (voice) — played by Hynden Walch
- Marceline the Vampire Queen (voice) — played by Olivia Olson
- BMO / Lady Rainicorn (voice) — played by Niki Yang
- Lumpy Space Princess (voice) — played by Pendleton Ward
- Tree Trunks (voice) — played by Polly Lou Livingston
- Breezy (voice) / Celina / Cheryl (voice) — played by Ashly Burch
- Jamaica (voice) / Young Marcy (voice) — played by Ava Acres
- — — played by Susie Essman
- — — played by Andy Milonakis
- — — played by Ron Lynch
- Cuber (voice) — played by Emo Philips
- — — played by Bobcat Goldthwait
- Prince Huge (voice) — played by Brian Doyle-Murray
- Darren the Ancient Sleeper/Sun (voice) — played by Alan Oppenheimer
- Ricardio (voice) — played by George Takei
- Dream Warrior (voice) — played by Matthew Broderick
- Princess Cookie (voice) — played by Donald Faison
All seasons of Adventure Time: full spoiler-free character guide