Video shows Nick Reiner in gas station store, LAPD arresting him for parents' murders

LOS ANGELES (KABC) -- New video shows Nick Reiner moments earlier his apprehension and erstwhile helium was taken into custody for the murders of his parents, renowned manager Rob Reiner and his woman Michele Singer.

Nick Reiner, 32, was charged Tuesday with 2 counts of first-degree murder, with the peculiar condition of aggregate murders, the Los Angeles County District Attorney's Office announced. He besides faces a peculiar allegation that helium personally utilized a unsafe and deadly weapon, a knife.

Nick Reiner was taken into custody successful Exposition Park Sunday evening hours aft he allegedly stabbed his parents to decease successful their Brentwood home, prosecutors said.

Footage obtained appears to amusement Nick Reiner wearing a chapeau with a reddish backpack wrong a state presumption convenience store. He is seen walking astir the store and buying a drink.

Additional video shows Nick Reiner walking arsenic an LAPD conveyance races to the country of Exposition Boulevard and Vermont Avenue. Once an serviceman gets retired of the car, Reiner puts his hands up and is arrested.

Video appears to amusement Nick Reiner moments earlier his arrest

Nick Reiner's attorney, Alan Jackson -- who helped support Karen Read successful Massachusetts -- told reporters Tuesday that the 32-year-old had not yet completed the modular aesculapian clearance to look successful court.

Nick Reiner had been unfastened astir battling cause addiction since helium was a teenager. In 2016, Nick Reiner worked with his dada connected the movie "Being Charlie," which was based mostly connected his conflict with cause addiction.

On Saturday night, Rob and Nick Reiner got into an statement astatine a vacation party, and astatine the enactment Nick was seen acting strangely, sources told ABC News.

Rob Reiner, a famed director, shaper and actor, is known for monolithic Hollywood hits, including "The Princess Bride," "When Harry Met Sally...," "Stand By Me," "This is Spinal Tap," "A Few Good Men" and galore more.

ABC News contributed to this report.