In a 2009 interview with Monster's Ball producer Lee Daniels, he revealed that Wes Bentley did not actually turn down the role of Sonny Grotowski, as was reported at the time. What actually happened was that Bentley committed to the role but then pulled out at the very last minute, and Lionsgate gave them only 48 hours to find a replacement (who turned out to be Heath Ledger). In 2010, Wes Bentley admitted that his erratic, unpredictable, and unreliable behavior throughout much of the 2000s had been caused by a longstanding addiction to heroin.
While the movie is supposedly set in the early '90s, a late '90s / early '00s Cadillac Escalade can be seen passing through the foreground as Leticia enters the pawn shop.
Lawrence Musgrove: I've always believed that a portrait captures a person far better than a photograph. It truly takes a human being to really see a human being.
What are the differences between the R-Rated version and the Unrated Version?
A
This movie, too, did not make it through the MPAA unharmed; the sex scenes in it were too explicit, so they had to be cut down for the R-Rating. In the R-Rated, the scene has almost nothing in common with the original version.
Apart from the cut version an Unrated Version also hit the stores in the USA.
A detailed comparison between both versions can be found here.