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.

  1. Joe Cornish

    Director, Writer

Top Billed Cast

  1. Louis Ashbourne Serkis

    Louis Ashbourne Serkis

    Alexander "Alex" Elliot

  2. Dean Chaumoo

    Dean Chaumoo


  3. Tom Taylor

    Tom Taylor


  4. Rhianna Dorris

    Rhianna Dorris


  5. Denise Gough

    Denise Gough

    Mrs. Elliot

Full Cast & Crew

The Kid Who Would Be King
The Kid Who Would Be King


Status Released

Release Information

  • January 25, 2019


    Some material may not be suitable for children under 10. These films may contain some mild language, crude/suggestive humor, scary moments and/or violence. No drug content is present. There are a few exceptions to this rule. A few racial insults may also be heard.

  • April 2, 2019


  • April 16, 2019


Original Language English

Runtime 2h 0m

Budget $60,000,000.00

Revenue $32,097,473.00



Content Score


Yes! Looking good!

Top Contributors

Popularity Trend

By signing up for an account on TMDb, you can post directly to Twitter and Facebook.

You need to be logged in to continue. Click here to login or here to sign up.


s focus the search bar
p open profile menu
esc close an open window
? open keyboard shortcut window

On media pages

b go back (or to parent when applicable)
e go to edit page

On TV season pages

(right arrow) go to next season
(left arrow) go to previous season

On TV episode pages

(right arrow) go to next episode
(left arrow) go to previous episode

On all image pages

a open add image window

On all edit pages

t open translation selector
ctrl+ s submit form

On discussion pages

n create new discussion
w toggle watching status
p toggle public/private
c toggle close/open
a open activity
r reply to discussion
l go to last reply
ctrl+ enter submit your message
(right arrow) next page
(left arrow) previous page