Movie guide
The Kid Who Would Be King (2019): movie guide
The Kid Who Would Be King (2019) is a Action, Adventure, Fantasy running about 120 minutes. It holds a TMDB score of 6.2/10 from 882 votes. Notable cast includes Louis Ashbourne Serkis, Dean Chaumoo, Tom Taylor, Rhianna Dorris. Cinema Box covers trailers, cast, and details for discovery — not full streaming.
- Released: 2019-01-16
- Runtime: 120 min
- TMDB: 6.2/10
- Genres: Action, Adventure, Fantasy
Last updated: 2026-11-11 · First listed: 2019-01-16

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What is The Kid Who Would Be King about?
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.
Cast highlights
The Kid Who Would Be King features Louis Ashbourne Serkis, Dean Chaumoo, Tom Taylor, Rhianna Dorris, Denise Gough, Angus Imrie. Open the Cinema Box title page for the full cast list and character credits.
Key facts
Release date: 2019-01-16. Runtime: 120 minutes. TMDB score: 6.2/10 (882 votes). Genres: Action, Adventure, Fantasy, Family. Original language: en. Status: Released.
Discover The Kid Who Would Be King on Cinema Box
Cinema Box is a movie and TV discovery app for Android. Use it to browse The Kid Who Would Be King, watch official trailers when available, save titles to your list, and plan what to watch — without hosting or streaming full films.
Frequently asked questions
- What genre is The Kid Who Would Be King?
- The Kid Who Would Be King is listed as Action, Adventure, Fantasy, Family on TMDB.
- How long is The Kid Who Would Be King?
- The Kid Who Would Be King runs about 120 minutes.
- Who stars in The Kid Who Would Be King?
- Cast highlights include Louis Ashbourne Serkis, Dean Chaumoo, Tom Taylor, Rhianna Dorris, Denise Gough, Angus Imrie.
- Does Cinema Box stream The Kid Who Would Be King?
- No. Cinema Box is discovery-only — trailers, details, ratings, and watchlists. It does not host or stream full movies.








