Plot
Over the course of ten days and 435 miles, an unbreakable bond is forged between pro adventure racer Michael Light and a scrappy street dog companion dubbed Arthur. As the team is pushed to their outer limits of endurance in the race, Arthur redefines what victory, loyalty and friendship truly mean.
Cast
Mark Wahlberg
as Michael Light
Nathalie Emmanuel
as Olivia
Simu Liu
as Leo
Ali Suliman
as Chik
Juliet Rylance
as Helen Light
Bear Grylls
as Self
Michael Landes
as Broadrail Executive
Paul Guilfoyle
as Charlie Light
Rob Collins
as Decker Swanson
Elizabeth Chahin
as Susan
Gallery
