Adventure Time
Adventure Time

Adventure Time (2010 – 2018)

2010 • 10 seasons • Animation, Comedy • TV-PG
▲ +7 #699
8.7/10 134,648
85% 3,019
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On August 9, 2026
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Episode 20 — Islands: The Invitation (1)

Season 8 • Adventure Time
Released: 2017-01-30 • Animation/Comedy/Sci-Fi & Fantasy
72%
User score
A mysterious craft invades Ooo and Finn believes it may hold the secrets to his past.

Where to Stream Episode 20

Season 8 · Episode 20 · Streaming in USA
by JustWatch
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Episodes

Information

Creator Pendleton Ward
Episode air date30.01.2017
Episode runtime11 min
Episode rating7.20
GenresAnimation / Comedy / Sci-Fi & Fantasy
TMDB series rating8.5
IMDb series rating8.7
Series statusEnded
Age rating6+
CountryUS

Trailer

Additional videos

Theme Song | Adventure Time | Cartoon Network
Theme Song | Adventure Time | Cartoon Network
▶

Cast

Jeremy Shada
Jeremy Shada
Finn the Human (voice)
John DiMaggio
John DiMaggio
Jake the Dog (voice)
Tom Kenny
Tom Kenny
Ice King (voice)
Hynden Walch
Hynden Walch
Princess Bubblegum (voice)
Olivia Olson
Olivia Olson
Marceline the Vampire Queen (voice)
Niki Yang
Niki Yang
BMO / Lady Rainicorn (voice)
Pendleton Ward
Pendleton Ward
Lumpy Space Princess (voice)
Polly Lou Livingston
Polly Lou Livingston
Tree Trunks (voice)

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