Kai (2022): cast, story & where to watch
2022 · Film · ★ 6

Released in 2022, Kai is a documentary film directed by Vlad Yudin, running about 101 minutes. “The life story feature documentary of bodybuilding legend Kai Greene.” — that tagline sets the tone.
What it’s about. Kai Greene is one of the biggest modern day legends in bodybuilding both on and off the stage. He's an athlete, an artist, an actor, and an entrepreneur. But his journey to greatness first started in childhood - when he chose bodybuilding as a form of survival. Now witness Kai Greene’s story of survival and climb to success in the first ever all-access documentary chronicling his life and career into the sport of bodybuilding and beyond.
Who’s in it. Kai stars Kai Greene as Self, Phil Heath as Self and Mike O'Hearn as Self.
How it landed. With an audience score of 6.0/10, Kai has drawn a solid, mixed-to-positive response.
Where to watch. In US you can stream it on Amazon Prime Video and Amazon Prime Video with Ads and rent or buy it from Fandango At Home, Amazon Video, Apple TV Store and Google Play Movies. See the full, country-by-country breakdown on our where to watch Kai page.
If you liked it. Fans of Kai tend to enjoy One Direction: This Is Us, Burn the Stage: The Movie, BTS World Tour: Love Yourself - Japan Edition and Senna.
Frequently asked
- Where can I watch Kai (2022)?
- In US, Kai is available to stream on Amazon Prime Video and Amazon Prime Video with Ads, and rent or buy from Fandango At Home, Amazon Video and Apple TV Store. Availability varies by country — check our where-to-watch page for every region.
- Is Kai worth watching?
- Kai holds an audience score of 6.0 out of 10, and is a strong pick if you enjoy documentary. Reactions are mixed, so it may depend on taste.
- Who stars in Kai?
- Kai stars Kai Greene, Phil Heath and Mike O'Hearn.
- When was Kai released?
- Kai was released in 2022, with a runtime of about 101 minutes.