Authorities in Los Angeles are investigating a developing situation reportedly involving filmmaker Rob Reiner and his family. Police have not released official details, and there’s no confirmation at this time about what may have occurred inside the Brentwood home. Reiner, known for his work on “When Harry Met Sally,” “A Few Good Men,” and “The Princess Bride,” has been a fixture in Hollywood for decades. Officials say updates will be shared once next-of-kin are notified and facts are confirmed. Stay with San Antonio’s First News for the latest verified information as this story continues to develop.