Nick Reiner pleaded not guilty to the killings of his parents, Hollywood director Rob Reiner and producer Michele Singer Reiner, in a Los Angeles court Monday.The 32-year-old’s plea to charges of two counts of first-degree murder, with the special circumstance of multiple murders, was entered by his public defender, Kimberly Greene.The charges carry a maximum sentence of life without possibility of parole or the death penalty.Nick Reiner is seen at a movie premiere in September of last year.A not-guilty plea is common for criminal defendants at this stage of the case, as The Associated Press reported.He had been set to enter a plea last month in the December stabbings but his defense attorney withdrew from the case during his last court hearing. Nick Reiner, who has since been represented by a public defender, waived his right to a speedy arraignment.He is being held without bail.Nick Reiner is the third of Rob Reiner’s four children. He’s seen here, right, with his parents and siblings Jake and Romy in 2014.Nick Reiner’s parents were found stabbed to death in their Los Angeles home on December 14. He was taken into custody hours later without incident, authorities said at the time.Nick Reiner, who is the third of Rob Reiner’s four children, has a history of substance use. Authorities have not said anything about possible motives. HuffPost UK – Athena2 – All Entries (Public) Read More