Rob and Michele Reiner were found stabbed to death at their home on Sunday afternoon. The Reiners have two other children together: Jake, 34, and Romy, 28. Rob Reiner also has a daughter, Tracy, 61, from his first marriage to director Penny Marshall.

Nick Reiner, the 32-year-old son of renowned director Rob Reiner and his wife Michele Singer, is accused of killing his parents, and the case against him will be presented to the Los Angeles County District Attorney’s Office for filing consideration on Tuesday, according to police.

Two days after Hollywood director Rob Reiner and producer Michele Singer Reiner were found dead in their home, their grown son, Nick Reiner, was charged with the first-degree murder of his parents.

On Dec. 15, Rob Reiner's son Nick was arrested in connection with his parents' murders. Here's everything that Rob and Michele Singer Reiner said about their son Nick's struggles with addiction.

Rob Reiner's son Nick Reiner has been formally charged with murdering his filmmaker father and his photographer mother, Michele Singer Reiner. He is accused of fatally stabbing them in their L.A. home.

The young Reiner reportedly peppered Bill Hader and others with annoying queries at the A-list bash before he allegedly murdered Rob and Michele Reiner.

New details are being revealed about Nick Reiner’s behavior at a star-studded Christmas party held before his parents’ death. According to NBC News, Nick, 32, joined dad Rob Reiner and mom Michele Singer Reiner at a holiday gathering hosted by Conan O’Brien on Saturday3.