—		A Knight of the Seven Kingdoms: The Hedge Knight (1 episode) … Writer
—		Doorways (1 episode) … Writer

2022

(18 episodes) … Book

2011

(73 episodes) … Novel (4 episodes) … Writer

1995

(1 episode) … Writer

1987

(1 episode) … Writer

1985

(5 episodes) … Writer

2021

(4 episodes) as Self

2018

(4 episodes) as Self

2015		The Late Show with Stephen Colbert (1 episode)
2015		StarTalk with Neil deGrasse Tyson (1 episode) as Self

2014		Z Nation (1 episode) as George R.R. Martin
2014		Last Week Tonight with John Oliver (1 episode) as Self - Special Guest
2014		Late Night with Seth Meyers (1 episode) as Self

2012

(1 episode) as Self

2011

(9 episodes) as Self (1 episode)

2005

(1 episode) as Himself/father

1989

(6 episodes) as Self

—		A Knight of the Seven Kingdoms: The Hedge Knight (6 episodes) … Executive Producer
—		Doorways (1 episode) … Executive Producer

2022		House of the Dragon (18 episodes) … Executive Producer
2022		Dark Winds (6 episodes) … Executive Producer

2018

(10 episodes) … Executive Producer

2011

(73 episodes) … Co-Executive Producer (0 episodes) … Producer

1987

(56 episodes) … Producer

2022

… Creator