Bill Guttentag

Bill Guttentag is an American dramatic and documentary film writer-producer-director. His films have premiered at the Sundance, Cannes, Telluride and Tribeca film festivals, and he has won two Academy Awards. Description above from the Wikipedia article Bill Guttentag, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Crew

Live!
Director, Writer

Nanking
Screenplay, Director

Knife Fight
Writer, Director
Crack USA: County Under Siege
Producer, Director, Writer

You Don't Have to Die
Director

Blues Highway
Director

Death on the Job
Writer, Director
Assassinated: The Last Days of Kennedy and King
Director

Only the Dead
Director, Writer

God & Country: The Rise of Christian Nationalism
Executive Producer

When You're Strange
Executive Producer

Twin Towers
Director, Producer

The Price of Kissing
Producer

Soundtrack for a Revolution
Director

Hate.Com: Extremists on the Internet
Director

5 American Handguns - 5 American Kids
Writer, Director, Producer

Spyral
Executive Producer, Writer, Director
Sublime
Director, Producer, Writer

Hotshot
Dialogue

Groomed
Producer

The Job of Songs
Executive Producer

Rule Breakers
Director, Writer, Producer
Kid Gloves
Cinematography