Robert and Michele Reiner/Shutterstock The bodies of actor and director Robert Reiner and his wife, Michele, were discovered in their Brentwood, California home on Sunday afternoon by their daughter, Romy, according to PEOPLE . Local authorities are investigating their deaths as homicides, as both bodies reportedly had multiple stab wounds. According to PEOPLE , “ Rob Reiner  and his wife, Michele Singer Reiner, were killed by their son, Nick Reiner, according to multiple sou