Rob Reiner and wife Michele Singer Reiner's son Nick Reiner has been arrested on a murder charge after the couple were stabbed to death at their home in Brentwood, California, Us Weekly can confirm. The Los Angeles Police Department Parker City Jail told Us on Monday, December 15, that Nick, 32, is currently in custody and is being held without bail. There is no other information on his court date as of publication. The LAPD originally confirmed on Sunday, December 14, that Rob, 78, and Michele, 68, were found dead "from apparent stab wounds." Deputy Chief Alan S.