
Where to watch
Not available in Pakistan
Streaming in 1 other country
The Flat Sum isn't on any streaming service in Pakistan right now, but it's available in Japan. Streaming rights are licensed per country.
More like this

Battles Without Honor and Humanity: Deadly Fight in Hiroshima
1973 · 7.3

9 Souls
2003 · 6.5

Return of the Street Fighter
1974 · 6.1

Achilles and the Tortoise
2008 · 7.0

Female Yakuza Tale
1973 · 6.1

Crows Zero II
2009 · 7.2

Lupin the Third: The Mystery of Mamo
1978 · 7.0

Lupin the Third: Farewell to Nostradamus
1995 · 6.5

Bayside Shakedown 2
2003 · 6.1

Baby Assassins
2021 · 6.6

Bayside Shakedown
1998 · 6.5

Boiling Point
1990 · 6.9
The Flat Sum — streaming FAQ
Which OTT platform streams The Flat Sum?
The Flat Sum isn't on any streaming service in Pakistan yet, but it's available in Japan. Streaming rights differ by country — switch your country in the header to see where.
Is The Flat Sum on Netflix?
No, The Flat Sum is not on Netflix in Pakistan as of November 2026.
Is The Flat Sum on Amazon Prime Video?
No, The Flat Sum isn't on Amazon Prime Video in Pakistan right now.
Where can I watch The Flat Sum for free?
The Flat Sum isn't streaming in Pakistan yet, so there's no way to watch it free at the moment.