Gary Whitta - is a video game writer. Gary Whitta began his career in 2012 and has worked for companies such as Telltale Games, Luminous Productions and Square Enix. Gary Whitta's first game was The Walking Dead: Season 1 which was released 8 years ago. Best Game Gary Whitta contributed to was The Walking Dead: Season 1. Gary Whitta's latest work is The Walking Dead: Season 1 which was released 8 years ago.