You know, Robin Williams, God bless him, is constantly shooting himself in the foot lately with all these dumb comedies he has done this decade (with perhaps the exception of "Death To Smoochy", which bombed when it came out but is now a cult classic). The dramas he has made lately have been fantastic, especially "Insomnia" and "One Hour Photo". "The Night Listener", despite mediocre reviews and a quick DVD release, is among his best work, period.
This is a very chilling story, even though it doesn't include a serial killer or anyone that physically dangerous for that matter. The concept of the film is based on an actual case of fraud that still has yet to be officially confirmed. In high school, I read an autobiography by a child named Anthony Godby Johnson, who suffered horrific abuse and eventually contracted AIDS as a result. I was moved by the story until I read reports online that Johnson may not actually exist. When I saw this movie, the confused feelings that Robin Williams so brilliantly portrayed resurfaced in my mind.
Toni Collette probably gives her best dramatic performance too as the ultimately sociopathic "caretaker". Her role was a far cry from those she had in movies like "Little Miss Sunshine". There were even times she looked into the camera where I thought she was staring right at me. It takes a good actress to play that sort of role, and it's this understated (yet well reviewed) role that makes Toni Collette probably one of the best actresses of this generation not to have even been nominated for an Academy Award (as of 2008). It's incredible that there is at least one woman in this world who is like this, and it's scary too.
This is a good, dark film that I highly recommend. Be prepared to be unsettled, though, because this movie leaves you with a strange feeling at the end.