Tubi TV Free Documentaries Online

This chilling documentary profiles an Irish priest who raped and molested dozens of children over twenty years, all covered up by the Catholic Church.

FORKS OVER KNIVES examines the profound claim that most, if not all, of the so-called “diseases of affluence” that afflict us can be controlled, or even reversed, by rejecting our present menu of animal-based and processed foods.

Watch the harrowing journey of Norwegian explorer Thor Heyerdahl and his crew of five men as they travel from Peru to the Polynesian Islands on a raft named "Kon-Tiki" made out of balsa logs.

Salesman Zig Ziglar's storytelling power and selfless drive to inspire others is paid tribute by millionaires who realized success from scratch.

A vibrant portrait of a Beat Generation icon, WILLIAM S BURROUGHS: A MAN WITHIN explores the brilliant and troubled world of one of our greatest authors.

Restored by The Paley Center, David Susskind's extraordinary interview with Dr. Martin Luther King, Jr., which originally aired on June 9, 1963.

A series of vignettes about dinosaurs based on paleontology and the latest fossil records, with both familiar faces and newer discoveries.

This documentary examines gun violence in the U.S. in relation to other countries, including the specific events that led to the Columbine massacre.

Setbacks didn't stop Brian Tracy from fulfilling his potential, as the self-help author reflects on his life and the secrets to wealth and happiness.

A racially charged trial and a heartrending love story converge in this documentary about Mildred and Richard Loving, set during the Civil Rights era.