Where to watch The Kid Who Would Be King (2019) tonight
The Kid Who Would Be King (2019) runs 2 h, is rated PG in the US and averages 6.2 from 882 TMDB members. Old-school magic meets the modern world when young Alex stumbles upon the mythical sword Excalibur. He soon unites his friends and enemies, and they become knights who join forces with the legendary wizard Merlin. Together, they must save mankind from the wicked enchantress Morgana and her army of supernatural warriors.
- Runtime
- 2 h — ends 10:00 pm if you start at 8:00 pm
- Rated
- PG (US)
- Genres
- Action, Adventure, Fantasy, Family
- Released
- January 16, 2019
- TMDB rating
- 6.2 / 10 from 882 votes
- Director
- Joe Cornish
- Starring
- Louis Ashbourne Serkis, Dean Chaumoo, Tom Taylor, Rhianna Dorris
- Language
- English
Where to watch it tonight
Availability loads live for your country. See where The Kid Who Would Be King streams (JustWatch via TMDB) →
Streaming availability by JustWatch. In the US, as of 2026-11-05: Amazon Prime Video (subscription), Disney Plus (subscription), fuboTV (subscription), FXNow (subscription), Amazon Prime Video with Ads (subscription).
Questions people ask
- How long is The Kid Who Would Be King?
- The Kid Who Would Be King is 2 h long (120 minutes). If you start it at 8:00 pm it ends at 10:00 pm; add about 20 minutes if you watch trailers first.
- What is The Kid Who Would Be King rated?
- The Kid Who Would Be King is rated PG in the US.
- Is The Kid Who Would Be King a good movie to watch with a group?
- Yes — a crowd movie. Action and Adventure hold a room: people can talk, laugh or scream over it and still follow what is going on.
- Where can I stream The Kid Who Would Be King?
- In the US, as of 2026-11-05: Amazon Prime Video (subscription), Disney Plus (subscription), fuboTV (subscription), FXNow (subscription), Amazon Prime Video with Ads (subscription). Availability changes often; this page loads the live list for your country (streaming availability by JustWatch).
Lists it could be on
If you like The Kid Who Would Be King
- Jack the Giant Killer (1962)
- King Arthur: Legend of the Sword (2017)
- Warcraft (2016)
- Mythica: A Quest for Heroes (2014)
- Abigail (2019)
- The Black Cauldron (1985)
- Crouching Tiger, Hidden Dragon: Sword of Destiny (2016)
- The Portable Door (2023)
The Kid Who Would Be King on TMDB · This product uses the TMDB API but is not endorsed or certified by TMDB.
Lights Down is a free tool: tell it your streaming services and how long you have, and it ranks what you can stream tonight, with a this-or-that, a roll, a bracket and a wheel. Movie data from TMDB; streaming availability by JustWatch. Page updated 2026-11-05. 
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