"No official motive has been established for Nick Reiner's alleged murder of his parents, Rob and Michele Reiner. Speculation exists, but prosecutors have not provided any specific reasons for the killings."
Here is some links to the story.
https://pagesix.com/2026/01/10/celebrity-news/nick-reiners-weight-gain-fueled-parents-murders-doc-claims/
"Nick Reiner, the 32-year-old son of late director Rob Reiner and Michele Reiner, was diagnosed with schizophrenia, and sources tell TMZ that the medications he was taking in the weeks before the tragic murders made him “erratic and dangerous.” https://www.msn.com/en-us/health/other/nick-reiner-had-schizophrenia-meds-may-have-fueled-dangerous-behavior-before-tragedy-reports-claim/ar-AA1SGD3O
"The placement — designed for people with serious mental illnesses who are found to be “gravely disabled” and typically originate after noncompliance with treatment — is known for allowing involuntary psychiatric care." https://www.hollywoodreporter.com/news/general-news/nick-reiners-mental-health-conservatorship-complicate-case-1236476627/
I don't know the motive but if Nick Reiner was repeatedly subjected to the horrors the abuse the nightmare of forced psychiatry by his parents what else could the motive possibly be ???


