Anne Heche has slipped into coma after car crash in Los Angeles

She was hospitalised with severe burn injuries following the accident, requiring Ventilation

Anne Heche known for films such as "I Know What You Did Last Summer" and "Six Days, Seven Nights",

Anne Heche car crashed into a home in the 1700 block of Walgrove Avenue in West Los Angeles.

She might be driving under the influence of drugs and/or alcohol, as per the source. Authorities started investigation 

Mishele "very narrowly escaped physical harm" in the accident, but lost "her entire lifetime of possessions".