W2TCH

Adventure Time (2010 – 2018)

2010 • 10 seasons • Animation, Comedy • TV-PG
JustWatch▼ 117#780IMDb8.7/10136,425TMDB85%3,019Rotten Tomatoes—Metacritic—
On September 25, 2026
#499▼ 141
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Season 6

Adventure Time · S6E30 — The Diary

Feb 26, 2015 · 11 min · 7.3 (9 votes)

Synopsis

While rummaging through the attic, Jake’s son unearths a forgotten diary and becomes consumed by the desire to unravel a mystery that has lingered for decades.