- The truth cannot be buried.

In the spring of 2002, filmmaker Joe Berlinger traveled to Vienna to witness the burial of the preserved brains of over 700 children killed at a Nazi "euthanasia" clinic. GRAY MATTER chronicles the filmmaker's personal journey as he searches for Dr. Heinrich Gross -- known as the "Austrian Dr. Mengele" -- who allegedly participated in these killings. Along the way Berlinger meets survivors of the clinic, as well as other remarkable individuals, who are confronting a nation that has only begun to grapple with its denial of this horrific legacy.

Release Date : 2004-07-21

Language :GermanEnglish

Adult : false

Status : Released

Production Company : CBCCinemax Reel LifeFrance 2Multimedia France ProductionThird Eye Motion Picture CompanyHBOHBO Documentary FilmsRadicalMedia

Production Country : United States of AmericaCanada

Alternative Titles :