Main Characters Finn 1 main appearances Princess Bubblegum 1 main appearances Jake 1 main appearances BMO 1 main appearances Marceline the Vampire Queen 1 main appearances Pep 1 main appearances
Recurring Guest Characters Additional Voices 4 guest appearances Additional Voices 3 guest appearances Additional Voices 3 guest appearances Additional Voices 3 guest appearances Additional Voices 3 guest appearances Additional Voices 3 guest appearances Choose Goose 3 guest appearances Additional Voices 3 guest appearances Finn 1 guest appearances Princess Bubblegum 1 guest appearances Peppermint Butler 2 guest appearances Additional Voices 2 guest appearances Additional Voices 2 guest appearances Additional Voices 2 guest appearances Y5 1 guest appearances Mr. M 1 guest appearances Hugo 1 guest appearances CGO 1 guest appearances Molto Larvo 1 guest appearances Glassboy 1 guest appearances ⇤ « 1 2 3 4 5 » ⇥