Who did the director of When Harry Met Sally..." play on All in the Family?
Meg Ryan: Meg Ryan (born Margaret Mary Emily Anne Hyra; November 19, 1961) is an American actress, director, and producer. Meg Ryan:  Subsequently, she began to appear in supporting roles in films during the mid-1980s, achieving recognition in independent movies such as "Promised Land" (1988) before her performance in the Rob Reiner-directed romantic comedy "When Harry Met Sally..." (1989) brought her widespread attention and her first Golden Globe nomination. Rob Reiner: Robert Reiner (born March 6, 1947) is an American actor, writer, director, producer, and activist. Rob Reiner:  As an actor, Reiner first came to national prominence with the role of Michael Stivic on "All in the Family" (1971–79).
Michael Stivic