Rob Reiner's son Nick arrested after director and his wife found dead at their Los Angeles home

LOS ANGELES — Rob Reiner's younger son, Nick Reiner, was in police custody Monday for what investigators believe was the fatal stabbing of the director-actor and his wife at their home a day earlier, a law enforcement official told The Associated Press.

Online jail records show Nick Reiner, 32, was booked by Los Angeles police and remained in jail on Monday. It was not immediately clear what charges he would face. The online records showed a $4 million bail had been set.

The law enforcement official, who was briefed on the investigation, confirmed that he was being held, but could not publicly discuss the details and spoke to AP on condition of anonymity.

Representatives for Reiner's family did not immediately respond to a request for comment and it wasn't immediately clear if Nick Reiner had an attorney who could speak on his behalf.

Nick Reiner has spoken publicly of his struggles with addiction. By 18, he had cycled in and out of treatment facilities with bouts of homelessness and relapses in between. Rob and Nick Reiner explored their difficult relationship and Nick Reiner's struggles with drugs in a semi-autobiographical 2016 film, '' Being Charlie.''

Rob and Michele Singer Reiner were found dead Sunday at their home in Los Angeles, and investigators believe they suffered stab wounds, the law enforcement official said.

The Los Angeles Fire Department said it responded to a medical aid request shortly after 3:30 p.m. and found a 78-year-old man and 68-year-old woman dead inside. Reiner turned 78 in March.

Los Angeles authorities have not confirmed the identities of the people found dead at the residence in the upscale Brentwood neighborhood on the city's west side that's home to many celebrities.

Reiner was long one of the most prolific directors in Hollywood, and his work included some of the most memorable movies of the 1980s and '90s, including ''This is Spinal Tap,'' ''A Few Good Men,'' ''When Harry Met Sally,'' and ''The Princess Bride.''

His role as Meathead in Norman Lear's 1970s TV classic ''All in the Family,'' as a liberal foil to O'Connor's Archie Bunker, catapulted him to fame and won him two Emmy Awards.

The son of comedy legend Carl Reiner, Rob Reiner was married to photographer Michele Singer Reiner since 1989. The two met while he was directing ''When Harry Met Sally'' and had three children together: Nick, Jake and Romy.

Relatives of Lear, the legendary producer who died in 2023, said their deaths left them bereft.

Los Angeles Mayor Karen Bass called it a devastating loss for the city.

''Rob Reiner's contributions reverberate throughout American culture and society, and he has improved countless lives through his creative work and advocacy fighting for social and economic justice,'' Bass said in a statement. ''An acclaimed actor, director, producer, writer, and engaged political activist, he always used his gifts in service of others.''

Reiner was previously married to actor-director Penny Marshall from 1971 to 1981. He adopted her daughter, Tracy Reiner. Carl Reiner died in 2020 at age 98 and Marshall died in 2018.

Killings are rare in the Brentwood neighborhood. The scene is about a mile from the home where O.J. Simpson's wife Nicole Brown Simpson and her friend Ron Goldman were killed in 1994.

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