Just found out yesterday, that Corey Feldman did name Charlie Sheen in that documentary, and cited Corey Haim as his source.
I never saw the documentary, only read about it, and have been well aware of Feldman's sketchy reputation.
However, his ex-wife, Susannah Sprague, has been quoted saying that Haim told her similar things about Sheen.
Judy Haim doesn't believe Sheen attacked her son. But she did tell Dr. Frank Oz that he was assaulted by someone.
She mentioned the person's name but it was censored out of the show.
I first became aware of the allegations from the A&E series "The Two Coreys".
Both Feldman and Haim said they were victimized by people in the movie industry.