Nick Reiner, Son of Rob Reiner and Wife Michele, Arrested for Their Murders

Nick Reiner, a son of director Rob Reiner and his wife, Michele, has been arrested and booked on murder charges in their killings, Los Angeles Police Chief Jim McDonnell announced.

Reiner was located and arrested at approximately 9:15 p.m. Sunday. (Photo: SAMHSA) 

Authorities initially said Nick Reiner, 32, was being held on $4 million bail, but police later said in a statement that he was being held without bail, Alex Sundby reported for CBS News.

Rob and Michele Reiner were found dead Sunday at their home in Los Angeles’ Brentwood neighborhood.

Several sources told CBS News that the couple’s daughter, Romy Reiner, was the one who found them. Two sources familiar with the incident said the couple was found with multiple stab wounds.

“Our hearts go out to the family and friends of the Reiners — a tragic incident,” McDonnell said at a news conference.

The Los Angeles Police Department said in a statement that officers responded to the home Sunday at about 3:40 p.m. local time.

Police did not provide details about what led investigators to suspect Nick Reiner in the deaths, saying only that the investigation revealed he was allegedly responsible.

Reiner was located and arrested at approximately 9:15 p.m. Sunday. Police said the case will be presented to prosecutors on Tuesday.