Where to watch
Not available in United Kingdom
Streaming in 5 other countries
Perfect Number isn't on any streaming service in United Kingdom right now, but it's available in Canada, Japan, South Korea, Taiwan and 1 more. Streaming rights are licensed per country.
Cast · Directed by Pang Eun-jin
More from Ryoo Seung-bum · Lead actor
More from Lee Yo-won · Co-star actress
More from Pang Eun-jin · Director
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Perfect Number — streaming FAQ
Which OTT platform streams Perfect Number?
Perfect Number isn't on any streaming service in United Kingdom yet, but it's available in Canada, Japan and South Korea and other countries. Streaming rights differ by country — switch your country in the header to see where.
Is Perfect Number on Netflix?
No, Perfect Number is not on Netflix in United Kingdom as of September 2026.
Is Perfect Number on Amazon Prime Video?
No, Perfect Number isn't on Amazon Prime Video in United Kingdom right now.
Where can I watch Perfect Number for free?
Perfect Number isn't streaming in United Kingdom yet, so there's no way to watch it free at the moment.
