Nick Reiner, whose face is blurred out, is seen being forced to the ground with his hands cuffed behind his back, according to one photo.

6

Dramatic photos show the arrest of Nick Reiner after he allegedly knifed his parents, beloved director Rob Reiner and Michele Singer Reiner, to death in their Los Angeles home Sunday. LAPD Gang and Narcotics

6

Nick Reiner is seen handcuffed after he was found just 15 miles from his parents’ Brentwood home. LAPD Gang and Narcotics

In the caption, the unit only identified the man as “a double homicide suspect.”

The arrest was made by US Marshals with the assistance of the LAPD’s robbery homicide division, according to the post.

An LAPD spokesperson declined to comment when asked why the force’s gang and narcotics unit deleted the arrest photo shortly after it was published.

6

Nick Reiner is being held without bail at the Twin Towers Correctional Facility in Los Angeles. LAPD Gang and Narcotics

6

Nick Reiner was only identified in the since-deleted photos as “a double homicide suspect.”Getty Images for Wynn Las Vegas

Nick Reiner, who has a prominent history dealing with drug addiction and mental health struggles, was reportedly placed on suicide watch after his arrest. He was apprehended on murder charges for allegedly stabbing his famed director father and mother Sunday afternoon.

He is being held without bail at the Twin Towers Correctional Facility in Los Angeles.

Sources told The Post that they saw Nick, Rob, and Michele Reiner in the midst of a “very loud argument” at Conan O’Brien’s Christmas party on Saturday.

They speculated the fight may have been about Nick Reiner’s refusal to undergo another round at a drug rehabilitation facility after an exhaustive 17 prior stints.

6

Sources told The Post that they saw Nick, Rob and Michele Reiner in the midst of a “very loud argument” at Conan O’Brien’s Christmas party on Saturday. @michelereiner/Instagram

6

Rob, Michele, Romy, Nick Reiner and family at the “Spinal Tap II: The End Continues” Los Angeles premiere on Sept. 9, 2025. Todd Williamson/JanuaryImages / BACKGRID

“They had had an argument at Conan’s holiday party, and Rob had been telling people that they’re scared for Nick and scared that his mental state was deteriorating,’’ a lifelong family friend who lives near the Reiner home told The Post.

The neighbor claimed that Nick Reiner was “badly addicted to a combo of opiates and heroin.”

Romy Reiner, Nick Reiner’s 28-year-old sister who found their butchered parents, told investigators that he “should be a suspect” because he’s “dangerous,” sources said.

Others alluded to Nick Reiner’s penchant for violence that was often fueled by his drug use, including

In 2015, Rob Reiner directed the movie “Being Charlie,” a film about Nick Reiner’s battle with addiction that the “spoiled” nepo baby wrote alongside a buddy from rehab.