KSI: Can't Lose (2018): cast, story & where to watch

2018 · Film · ★ 7

KSI: Can't Lose poster

Released in 2018, KSI: Can't Lose is a documentary film directed by Rvbberduck, running about 65 minutes. “A story of knowledge, strength and integrity.” — that tagline sets the tone.

What it’s about. Millions tuned in to see KSI beat Joe Weller in the biggest amateur boxing match of all time. But what didn't they see? The blood, sweat and determination underpinning KSI's intense training regime and a revealing look at his world off camera. This is the exclusive and never before seen story of Knowledge, Strength and Integrity, and how JJ, with 18m YouTube subscribers, went from actor to athlete.

Who’s in it. KSI: Can't Lose stars JJ Olatunji as Self, Joe Sugg as Self, Simon Minter as Self and Josh Bradley as Self, among others.

How it landed. With an audience score of 7.0/10, KSI: Can't Lose has been warmly received by audiences.

Where to watch. In US you can rent or buy it from Amazon Video. See the full, country-by-country breakdown on our where to watch KSI: Can't Lose page.

If you liked it. Fans of KSI: Can't Lose 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 KSI: Can't Lose (2018)?
In US, KSI: Can't Lose is available to rent or buy from Amazon Video. Availability varies by country — check our where-to-watch page for every region.
Is KSI: Can't Lose worth watching?
KSI: Can't Lose holds an audience score of 7.0 out of 10, and is a strong pick if you enjoy documentary. Most viewers rate it highly.
Who stars in KSI: Can't Lose?
KSI: Can't Lose stars JJ Olatunji, Joe Sugg, Simon Minter, Josh Bradley and Vikram Barn.
When was KSI: Can't Lose released?
KSI: Can't Lose was released in 2018, with a runtime of about 65 minutes.