As of July 2026, Paranoia Agent is a Animation series that aired since 2004 with 1 season — streaming now on Crunchyroll. Find out where to watch it below.
Paranoia Agent poster

Paranoia Agent

2004 1 Season 13 Episodes Animation MA 15+ ⭐ 8 / 10

Paranoia Agent has built a real following in the US on Crunchyroll among viewers who want their sci-fi to think as hard as it looks. The show says what it needs to say in a single season, no filler. 357 people have weighed in on TMDB, and the verdict leans heavily positive. Mamiko Noto's performance is the anchor the more ambitious scenes need. There is no real reason to keep putting it off — it is right there on Crunchyroll.

Whatever else is competing for your attention this week, Paranoia Agent is worth clearing space for. The world-building is meticulous, but it is the characters who carry Paranoia Agent through its more ambitious moments. Musashino, Tokyo. An elementary schooler repeatedly attacks people in the streets. Known only to the public as "Lil Slugger", none of the victims can recall the young boy's face and only three distinct details are left in their memories: golden inline skates, a baseball cap, and the weapon: a bent golden baseball bat. Mamiko Noto and Daisuke Sakaguchi lead a cast that makes the ambitious moments land. It was aired in 2004. What separates Paranoia Agent from lesser genre entertainment is a willingness to let the concept cost the characters something. The hit rate here is high enough that skipping ahead never feels like an option.

Paranoia Agent is satisfying on multiple levels — something to watch and something to think about after. The tonal similarities to Kemono Jihen are real, though Paranoia Agent carves out its own identity quickly. It is a manageable watch, easy to fit into a single week. Mamiko Noto anchors it with a performance that makes the more abstract moments feel personal. If you have been burned by ambitious sci-fi before, this is the exception.

Paranoia Agent wrapped up in 2004, created by Satoshi Kon — and 1 season is available to watch from start to finish. Find exactly where it's streaming below, and TV Butler Pro's free voice app makes it effortless to track your progress as you go. Just say the name, and Butler finds it instantly, tells you which service has it, and remembers exactly where you left off.

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📺 Where to Watch Paranoia Agent

United States

Canada

🎭 Cast of Paranoia Agent

Mamiko Noto
Mamiko Noto
Tsukiko Sagi (voice)
Daisuke Sakaguchi
Daisuke Sakaguchi
Lil' Slugger / Makoto Kozuka (voice)
Haruko Momoi
Haruko Momoi
Maromi (voice)
Shozo Iizuka
Shozo Iizuka
Keiichi Ikari (voice)
Toshihiko Seki
Toshihiko Seki
Mitsuhiro Maniwa (voice)
Hisako Kyoda
Hisako Kyoda
Mysterious Old Woman (voice)
Ryuji Saikachi
Ryuji Saikachi
Mysterious Old Man (voice)
Kenji Utsumi
Kenji Utsumi
Akio Kawazu (voice)

🗂️ All Seasons of Paranoia Agent

1
Season 1
13 Episodes · 2004

📋 If You Like Paranoia Agent, Try These

Kemono Jihen
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Detective Conan
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Psycho-Pass
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2018

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