Tripod Entertainment (USA): 1

Reign of Fire (2002) is a post-apocalyptic science fantasy film directed by Rob Bowman. During one of his visits to a London Underground construction site, Quinn Abercromby witnesses the awakening of a massive dragon from its dormant state. Tragically, most of the workers are killed by its fiery breath, leaving Quinn as the sole survivor. His mother Karen, who was also working on the project, sacrifices her life to protect him. After emerging from the Underground, the dragon is soon joined by others and humanity finds itself on the brink of extinction. Despite numerous attempts by military forces to stop their spread ...