Investigation Discovery doc examines Brittany Murphy's death
The death of actress Brittany Murphy has been flagged as suspicious in a new documentary. The Clueless star died at the age of 32 in 2009 and the Los Angeles County coroner ruled her death an “accident caused by a combination of pneumonia, an iron deficiency and multiple drug intoxication,” but the cause is now being called into question by producers behind new Investigation Discovery network TV documentary Brittany Murphy: An ID Mystery.