Game of Thrones Writer Bryan Cogman Reflects on the Show’s Legacy

Fifteen years after its debut, HBO’s Game of Thrones remains a landmark in television history, not only for its cultural impact but also for the behind-the-scenes challenges that shaped its early seasons. Writer Bryan Cogman, who began his career on the show as an “in-house ‘expert’” creating documentation for character family trees and lore, has shared rare insights into the show’s infancy, revealing how a scrappy team and a bold creative vision nearly defied the odds to bring the series to life.

Cogman’s first writing assignment was Season 1’s fourth episode, “Cripples, Bastards, and Broken Things,” which premiered on April 25, 2009. At the time, he had no prior writing experience, but his work as a freelancer on the season—alongside George R.R. Martin, Jane Espenson, and showrunners David Benioff and D.B. Weiss—proved pivotal. His role began with creating accessible reference documents for the cast and crew, a task that caught the attention of the showrunners. They entrusted him with writing duties, initially as a training exercise, but his contribution became a cornerstone of the series’ early identity.

Cogman recalls that the production team and network were initially hesitant about fully embracing the show’s fantasy elements, a sentiment he described as “a lot of pressure” to tone down the more fantastical aspects. Despite this resistance, he pushed back, choosing to write Bran Stark’s dream sequence with a balance of realism and imagination. “Fuck it, I’ll write it anyway,” he reflected, emphasizing the show’s need to stay true to its source material while finding a way to make the fantasy accessible to audiences. This defiance of convention became a hallmark of Game of Thrones, setting it apart from other HBO dramas of the era, such as Boardwalk Empire.

The collaborative environment at HBO was another key factor in the show’s success, according to Cogman. He described a culture where “creatives and execs truly felt like collaborators,” a dynamic that allowed the team to take creative risks and innovate within the constraints of network television. His first episode also marked his unofficial debut as an on-set producer, a role he would later formalize during the show’s run. This dual capacity as writer and producer gave him a unique perspective on the challenges of balancing storytelling with the logistical demands of large-scale production.

Cogman’s experience on Game of Thrones was formative, shaping his career trajectory and influencing his later work. He has since moved on to consulting producer roles, including on Amazon’s The Lord of the Rings: The Rings of Power, and often reflects on how Game of Thrones served as his “film school,” teaching him everything from writing to production. “GoT was very close to not happening in the early days for multiple reasons,” he noted. “it was a case of the right people being there to do it, the network taking a chance on us and the material, and the world wanting it.”

As the show marks its 15th anniversary, Cogman’s reflections underscore the serendipity and perseverance that defined its early years. His story is a testament to the power of creative collaboration, the importance of staying true to one’s vision, and the enduring legacy of a series that redefined television.

For Cogman, the lessons learned from Game of Thrones remain foundational. “What is Dead May Never Die,” he quipped, echoing the show’s iconic motto and celebrating its lasting influence on the industry.