Rob and Michele Reiner death certificates reveal new details

LOS ANGELES -- Tragic caller details person emerged much than a week aft the deaths of actor-director Rob Reiner and his woman Michele Singer Reiner.

Death certificates from the Los Angeles County Public Health Department uncover the mates died wrong "minutes" of suffering "multiple crisp unit injuries." The documents, obtained by ABC News, besides uncover they were cremated.

The Reiners were recovered stabbed to decease successful their Brentwood location connected Dec. 14. Records from the L.A. County Medical Examiner amusement the mode of decease was ruled a homicide.

Nick Reiner, the couple's 32-year-old son, was arrested successful Exposition Park hours aft his parents were recovered dead. He faces 2 counts of first-degree murder.