Where to watch
Japan's No. 1 Best Man isn't on any streaming service in United Kingdom right now, but it's available in Japan. Streaming rights are licensed per country.
Cast · Directed by Kengo Furusawa
More from Hitoshi Ueki · Lead actor
More from Ruriko Asaoka · Co-star actress
More from Kengo Furusawa · Director
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Japan's No. 1 Best Man — streaming FAQ
Which OTT platform streams Japan's No. 1 Best Man?
Japan's No. 1 Best Man isn't on any streaming service in United Kingdom yet, but it's available in Japan. Streaming rights differ by country — switch your country in the header to see where.
Is Japan's No. 1 Best Man on Netflix?
No, Japan's No. 1 Best Man is not on Netflix in United Kingdom as of September 2026.
Is Japan's No. 1 Best Man on Amazon Prime Video?
No, Japan's No. 1 Best Man isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch Japan's No. 1 Best Man for free?
Japan's No. 1 Best Man isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.
Is there a sequel to Japan's No. 1 Best Man?
Yes — Japan's No. 1 Best Man is followed by Japan's No. 1 Traitor (1968) in the Japan's No. 1 Series.
Is there a prequel to Japan's No. 1 Best Man?
Yes — Japan's No. 1 Reckless Man (1966) comes before Japan's No. 1 Best Man in the Japan's No. 1 Series.
Is Japan's No. 1 Best Man part of a trilogy?
No — Japan's No. 1 Best Man is part of the Japan's No. 1 Series, which has 10 films.
How many movies are in the Japan's No. 1 Series?
There are 10 films in the Japan's No. 1 Series: Japan's No. 1 Playboy (1963), Japan's No. 1 Braggart (1964), Japan's No. 1 Sesame Paste Man (1965), Japan's No. 1 Reckless Man (1966), Japan's No. 1 Best Man (1967), Japan's No. 1 Traitor (1968), Japan's No. 1 Disconnected Man (1969), Japan's No. 1 Yakuza Man (1970), Japan's No. 1 Mischievous Man (1970) and Japan's No. 1 Shocked Man (1971).
