Rob Reiner’s Sister-in-law Addresses Grief and Family Fractures Nine Months After Murders

Key points

• Martine Singer stated that the family’s lives are 'changed forever' and that the emotional scar from the murders 'never goes away.'
• Singer, president of the Children’s Institute, emphasized her role in supporting Jake and Romy Reiner, calling them her own children despite the absence of their parents.
• Nick Reiner, charged with two counts of first-degree murder, remains in jail without bail and has pleaded not guilty; his trial is not expected to begin before 2027.
• Family members have largely distanced themselves from Nick, with no relatives present at his September 15 court hearing, which coincided with his 33rd birthday.
• Jake Reiner confirmed he has not spoken to his brother since the December 2025 killings, while Romy Reiner has not publicly commented on the case.

Background

Rob and Michele Reiner were stabbed to death in their Brentwood, Los Angeles home on December 14, 2025. Their son Nick was arrested the following day. In August 2026, Jake Reiner gave his first interview, expressing rage over the deaths and confirming he had not contacted Nick. The family also faced legal complications regarding a $1.6 million trust and a $14 million mansion, with California’s slayer statute potentially blocking asset transfers to the accused.

How outlets are covering it

Page Six and Rolling Stone both reported on Martine Singer’s interview with 'Extra,' focusing on her emotional state and her commitment to the Reiner children. Rolling Stone highlighted the context of the upcoming Michele and Rob Reiner Champion for Change Award, which Singer’s organization is presenting. Page Six emphasized the family’s estrangement from Nick, noting that while Rob’s sister Annie supported him in February, no family members attended his September hearing. Extra TV was inaccessible due to a server error, so its specific reporting could not be verified, but the interview content was corroborated by the other two outlets.

Why it matters

This marks the first public statement from the immediate extended family since the December 2025 murders, highlighting the long-term psychological impact on the Reiner family. It also underscores the ongoing legal and social isolation of Nick Reiner, whose trial is delayed until 2027, and the continued efforts of the family to honor the victims’ legacy through charitable work.

What to watch

The next major legal milestone is the pretrial proceedings for Nick Reiner, with the trial itself not expected until 2027. The Children’s Institute is set to present the inaugural Michele and Rob Reiner Champion for Change Award, an event that may draw further public attention to the family’s grief and advocacy.