Jake Reiner broke his silence on his brother, Nick Reiner, being “at the center” of parents Rob Reiner and Michele Reiner’s murders.

“We lost more than half of our family that night in the most violent way imaginable,” the 34-year-old wrote in a devastating essay Friday reflecting on the late couple’s December 2025 slayings.

“Sure, any loss of a parent is devastating, but nothing compares to losing both of them at the same time and, on top of that, having your brother be at the center of it,” he explained. “It’s almost too impossible to process.”

While Jake “understand[s] that people have questions about what happened” — and “some of those answers will come in time” — he noted, “Some parts of this belong only to our family.

“Keeping them private is the only way to protect what little remains of something that was taken from us,” he continued.

The day after news broke that Rob and Michele had been stabbed to death in their California home, Nick was arrested.

The 32-year-old has been charged with two counts of first-degree murder.

He is being held at the Twin Towers Correctional Facility in Los Angeles while awaiting trial.

This is a developing story…