Rob Reiner married Michele Singer Reiner on May 19, 1989, after meeting the photographer on the sets of When Harry Met Sally. The two share three children, Jake, Nick, and Romy.Before marrying Michele, Rob Reiner was married to the late Penny Marshall, who died in 2018 from diabetes complications. However, after a decade of marriage, the two got divorced.Legendary director known for his work on films such as When Harry Met Sally, The Princess Bride, Stand by Me, and more has been found dead, alongside his wife, on Sunday at their Brentwood, Los Angeles home. The couple's death was confirmed by a spokesperson for the Los Angeles Fire Department. Reiner and his wife were found dead inside their mansion with apparent stab wounds, as per TMZ.The investigation was led by the LAPD's Robbery-Homicide Division. Police authorities have blocked the street as well as Reiner's office, and detectives can be seen coming and going out of the mansion. A man, who identifies as Rob Reiner's assistant, Rocco, offered police access to the Reiner home, according to The Post.More about the suspect in the Rob Reiner and wife homicideLAPD Deputy Police Chief Alan Hamilton, while speaking to NBC LA, noted that the detectives are not seeking anyone as a suspect or a person of interest until the investigation is complete."Before we do anything here, we have to get a search warrant because there are issues regarding standing at this residence. So as long as those legal requirements are met, we can continue the investigation."Hamilton said that the death investigation will be handled by the Los Angeles Police Department's Robbery Homicide Division. As per People, police have also noted that their son, Nick, 32, is being questioned.In a 2016 interview with People, Nick Reiner opened up about his years-long struggle with drug addiction. Nick elaborated that his drug addiction began in his early teens and eventually led him to live on the streets. Nick has been in and out of rehab since he was 15.Nick also mentioned that he talks about years of addiction and homelessness in his semi-autobiographical film, Being Charlie, which he co-wrote."Now, I've been home for a really long time, and I've sort of gotten acclimated back to being in L.A., and being around my family."LA Mayor, Karen Bass, mourned the deaths of the couple as a "devastating loss for our city and our country." Bass acknowledged the couple's contributions to early childhood development and marriage equality.