Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr. ratings (Movie, 1999)

Documentary about Fred Leuchter, an engineer who became an expert on execution devices and was later hired by revisionist historian Ernst Zundel to "prove" that there were no gas chambers at Auschwitz. Leuchter published a controversial report confirming Zundel's position, which ultimately ruined his own career. Most of the footage is of Leuchter, puttering around execution facilities or chipping away at the walls of Auschwitz, but Morris also interviews various historians, associates, and neighbors.

Bowling for Columbine
Total votes: 150,473
Average rating: 8.0 Jackass: The Movie
Total votes: 104,080
Average rating: 6.6 Black Hawk Down
Total votes: 34,546
Average rating: 7.9 Paradise Lost: The Child Murders at Robin Hood Hills
Total votes: 18,766
Average rating: 8.2 American Movie
Total votes: 20,398
Average rating: 7.8 When We Were Kings
Total votes: 19,733
Average rating: 7.9 Buena Vista Social Club
Total votes: 21,260
Average rating: 7.6 Stanley Kubrick: A Life in Pictures
Total votes: 12,343
Average rating: 8.0 Dogtown and Z-Boys
Total votes: 13,548
Average rating: 7.6 Winged Migration
Total votes: 12,514
Average rating: 7.9