E1
Episode 1
Where to watch
Not streaming yet
Coming soon
No streaming availability found for Butterfly Knife anywhere yet.
Seasons & Episodes
E2
Episode 2
E3
Episode 3
E4
Episode 4
E5
Episode 5
E6
Episode 6
E7
Episode 7
E8
Episode 8
E9
Episode 9
E10
Episode 10
E11
Episode 11
E12
Episode 12
E13
Episode 13
E14
Episode 14
E15
Episode 15
Cast · Directed by Akina Yanagi
More from Yuta Hayashi · Lead actor
Solomon's Perjury
2021 · 7.7
Special Investigation Nine
2018 · 5.7
The Reluctant Preacher
2025 · 7.6
Mr. Housekeeper, Mitazono
2016 · 7.3
Happyend
2024 · 6.9
Sounds of Winter
2026 · 8.0
17.3 about a sex
2020 · 7.2
Mr. Mikami's Classroom
2025 · 9.2
The Fate, I Will Deliver: True Story of Mercari
2020
Kissing the Ring Finger
2023 · 7.4
See all fromYuta Hayashi
More from Kotona Minami · Co-star actress
Spinnerbait
2026
Call Me Chihiro
2023 · 7.2
Canned Mackerel Heads to Space
2026 · 7.0
The Makanai: Cooking for the Maiko House
2023 · 7.6
The Convenience Store
2026 · 4.9
Beside the Hearth at Alice-san's House
2025 · 6.6
School Lawyer: Finding the Colors of the Stars
2025 · 7.0
Ice Cream Fever
2023 · 7.5
Knuckle Girl
2023 · 6.8
Meets the World
2025 · 7.0
See all fromKotona Minami
More like this
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Kamen Rider
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AIBOU: Tokyo Detective Duo
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Neon Genesis Evangelion
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Frieren: Beyond Journey's End
2023 · 8.8
The Apothecary Diaries
2023 · 8.6
Fullmetal Alchemist: Brotherhood
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The Fragrant Flower Blooms with Dignity
2025 · 8.7
Butterfly Knife — streaming FAQ
Which OTT platform streams Butterfly Knife?
Butterfly Knife isn't streaming anywhere in United States yet.
Is Butterfly Knife on Netflix?
No, Butterfly Knife is not on Netflix in United States as of September 2026.
Is Butterfly Knife on Amazon Prime Video?
No, Butterfly Knife isn't on Amazon Prime Video in United States right now.
Where can I watch Butterfly Knife for free?
Butterfly Knife isn't streaming in United States yet, so there's no way to watch it free at the moment.
How many seasons are in Butterfly Knife?
Butterfly Knife has 1 season in total (15 episodes). The series concluded in 2023.
Are all episodes of Butterfly Knife out yet?
Yes — all 15 episodes across 1 season of Butterfly Knife are out and available to stream.
Is there a Season 2 of Butterfly Knife?
No — Butterfly Knife ended after 1 season, so there is no Season 2.
