In Game of Thrones Marshall is working as an episode director, debuting in the second season of the series. He directed the pivotal episode Blackwater, written by George R.R. Martin. He agreed to the challenge at short notice after the previous director had to pull out at short notice.
|Season two credits|
|The North Remembers||The Night Lands||What is Dead May Never Die||Garden of Bones||The Ghost of Harrenhal|
|The Old Gods and the New||A Man Without Honor||The Prince of Winterfell||Blackwater||Valar Morghulis|
- ↑ [www.empireonline.com/news/story.asp?NID=38014 Empire Magazine]