Where to watch
Karate Cop 4 isn't on any streaming service in United States right now, but it's available in Japan. Streaming rights are licensed per country.
Cast · Directed by Yūsuke Watanabe
More from Tetsuya Takeda · Lead actor
More from Tomoko Aihara · Co-star actress
More from Yūsuke Watanabe · Director
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Karate Cop 4 — streaming FAQ
Which OTT platform streams Karate Cop 4?
Karate Cop 4 isn't on any streaming service in United States yet, but it's available in Japan. Streaming rights differ by country — switch your country in the header to see where.
Is Karate Cop 4 on Netflix?
No, Karate Cop 4 is not on Netflix in United States as of September 2026.
Is Karate Cop 4 on Amazon Prime Video?
No, Karate Cop 4 isn't on Amazon Prime Video in United States right now.
Where can I watch Karate Cop 4 for free?
Karate Cop 4 isn't streaming in United States yet, so there's no way to watch it free at the moment.
Is there a sequel to Karate Cop 4?
Yes — Karate Cop 4 is followed by Karate Cop 5 (1987) in the Karate Cop Collection.
Is there a prequel to Karate Cop 4?
Yes — Karate Cop 3 (1984) comes before Karate Cop 4 in the Karate Cop Collection.
Is Karate Cop 4 part of a trilogy?
No — Karate Cop 4 is part of the Karate Cop Collection, which has 5 films.
How many movies are in the Karate Cop Collection?
There are 5 films in the Karate Cop Collection: Karate Cop (1982), Karate Cop 2 (1983), Karate Cop 3 (1984), Karate Cop 4 (1985) and Karate Cop 5 (1987).
