The film begins with the idea that 25 percent of the people in the world who are incarcerated are incarcerated in the U.S. Although the U.S. has just 5% of the world's population. "13th" charts the explosive growth in America's prison population; in 1970, there were about 200,000 prisoners; today, the prison population is more than 2 million. The documentary touches on chattel slavery; D. W. Griffith's film "The Birth of a Nation"; Emmett Till; the civil rights movement; the Civil Rights Act of 1964; Richard M. Nixon; and Ronald Reagan's declaration of the war on drugs and much more. Written by Ulf Kjell Gür

Tom Hanks hosts a tribute to acclaimed filmmaker Ken Burns that explores the breadth and depth of his work, talks to many of his collaborators, and looks at his filmmaking process to understand how he makes American History come to life. Join Tom Hanks, Meryl Streep, George Lucas, Wynton Marsalis, Yo-Yo Ma, Henry Louis Gates, Jr., Sam Waterston, Doris Kearns Goodwin and more for a tribute to the acclaimed filmmaker and an exclusive look at the upcoming production THE VIETNAM WAR.