Nick Reiner, the son of Rob Reiner, is set to be charged with two counts of first-degree murder following the deaths of his parents in Los Angeles. Prosecutors announced that the charges will include special circumstances for multiple murders and an allegation that a knife was used as the weapon. The couple, Rob Reiner and Michele Singer Reiner, were found dead in their Brentwood home two days prior, both suffering apparent stab wounds. Nick Reiner was arrested shortly after the discovery and remains in custody, with his initial court appearance delayed due to medical reasons. His attorney has declined to comment further, and no plea has been entered yet.