Arthur the King – Buy Tickets Now. In theaters THIS FRIDAY, March 15th. Starring Mark Wahlberg, Simu Liu, Juliet Rylance, Nathalie Emmanuel, Ali Suliman, with Bear Grylls as Himself, and Paul Guilfoyle. Subscribe to the LIONSGATE YouTube Channel for the latest movie trailers, clips, and more: https://bit.ly/2Z6nfym https://www.arthurtheking.movie https://www.instagram.com/arthurthekingmovie https://www.facebook.com/ArthurTheKingMovie https://twitter.com/ArthurTheKing #ArthurTheKing Over the course of ten days and 435 miles, an unbreakable bond is forged between pro adventure racer Michael Light (Mark Wahlberg) and a scrappy street dog companion dubbed Arthur. Based on an incredible true story, ARTHUR THE KING follows Light, desperate for one last chance to win, as he convinces a sponsor to back him and a team of athletes (Simu Liu, Nathalie Emmanuel, and Ali Suliman) for the Adventure Racing World Championship in the Dominican Republic. As the team is pushed to their outer limits of endurance in the race, Arthur redefines what victory, loyalty and friendship truly mean.