
Writing
Haggis began to work as a writer for television programs, including The Love Boat, One Day at a Time, Diff'rent Strokes, and The Facts of Life. With The Facts of Life, Haggis also gained his first credit as producer. During the 1980s and 1990s, Haggis wrote for television series including thirtysomething, The Tracey Ullman Show, FM, Due South, L.A. Law, and EZ Streets. He helped to create the television series Walker, Texas Ranger; Family Law; and Due South. Haggis served as executive producer of the series Michael Hayes and Family Law.
He gained recognition in the film industry for his work …

Going Clear: Scientology and the Prison of Belief
as Self - Interviewee

MLE
as Director

Casting By
as Self

Miss Representation
as Self
Mulholland Drive - Ein Hollywood-Mythos
as Self

The Business End: Violence in Cinema
as Self

The Evolution of Clint Eastwood
as Self

The Road to Casino Royale

Ian Fleming's Incredible Creation

Red Sun, Black Sand: The Making of 'Letters from Iwo Jima'
as Self