The Kid Who Would Be King
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…
Where to Stream
Stream in 57 countries
Sorted by distance from 
United States
US United States
MX Mexico
CA Canada
BZ Belize
GT Guatemala
HN Honduras
SV El Salvador
JM Jamaica
NI Nicaragua
DO Dominican RepublicShowing 10 of 57 countries.
Cast, directors & writers
Louis Ashbourne Serkis
Alexander "Alex" Elliot
Dean Chaumoo
Bedders
Tom Taylor
Lance
Rhianna Dorris
Kaye
Denise Gough
Mrs. Elliot
Angus Imrie
Merlin
Patrick Stewart
Old Merlin
Rebecca Ferguson
Morgana
Genevieve O'Reilly
Sophie
Noma Dumezweni
Mrs. Lee
Nathan Stewart-Jarrett
Mr. Kepler
Mark Bonnar
Mr. Jeffreys
Alexandra Roach
Ms. Foster
Nick Mohammed
Mr. Hyde
Adam Buxton
Stonehenge Tour Guide
Claudie Blakley
Riding Instructor
Myra McFadyen
Punto Patty
Adam Leese
Policeman
Joey Ansah
Policeman
Amir Wilson
Boy (uncredited)
Joe Cornish
Director · Writer
Keywords
About streaming The Kid Who Would Be King worldwide
Our listings show subscription, free or ad-supported streaming for The Kid Who Would Be King in 57 countries. Providers and access requirements vary by country.
In United States, the listed subscription streaming options for The Kid Who Would Be King are Amazon Prime Video, Disney+, fuboTV, FXNow, and Amazon Prime Video with Ads.
Our listings also show streaming in 56 other countries, including Mexico, Canada, and Belize. Follow the country guides below to compare providers.
Disney+ is also listed in Mexico. Catalogs and season coverage can differ between countries.
Automatically summarized from TMDB watch-provider listings supplied by JustWatch. Listings fetched . Streaming availability can change. Rental and purchase offers are not included.