Which documentary did critic Roger Ebert call "one of the most powerful documentaries I've seen", 2006's Beyond the Call or 2000's Just, Melvin: Just Evil?
Beyond the Call: Beyond the Call is a 2006 documentary film about three middle-aged men who are former soldiers and modern-day knights. Just, Melvin: Just Evil: Just, Melvin: Just Evil is a 2000 American documentary by James Ronald Whitney about his grandfather, Melvin Just, and the devastating consequences of the sexual abuse Just inflicted on their family. Just, Melvin: Just Evil:  The film was well received overall; critic Roger Ebert called "Just, Melvin" "one of the most powerful documentaries I've seen."
Just, Melvin: Just Evil