Who married Sidney Lumet?

Sidney Arthur Lumet ( loo-MET; June 25, 1924 – April 9, 2011) was an American film director. Lumet started his career in theatre before moving to directing television in 1950, and then directing films from 1957, where he gained a reputation for making realistic and gritty New York dramas that focused on the working class, tackled social injustices, and often questioned authority. He received various accolades including an Academy Honorary Award and a Golden Globe Award as well as nominations for nine British Academy Film Awards and a Primetime Emmy Award.

He was nominated five times for Academy Awards: four for Best Director for the legal drama 12 Angry Men (1957), the crime drama Dog Day Afternoon (1975), the satirical drama Network (1976) and the legal thriller The Verdict (1982), and one for Best Adapted Screenplay for Prince of the City (1981). Other films include A View from the Bridge (1962), Long Day's Journey into Night (1962), The Pawnbroker (1964), Fail Safe (1964), The Hill (1965), Serpico (1973), Murder on the Orient Express (1974), Equus (1977), The Wiz (1978), The Morning After (1986), Running on Empty (1988) and Before the Devil Knows You're Dead (2007). He received the Academy Honorary Award in 2004.

A member of the inaugural class at New York's Actors Studio, Lumet started acting Off-Broadway and made his Broadway acting debut in the 1935 play Dead End. He went on to direct the Broadway plays Night of the Auk (1956), Caligula (1960) and Nowhere to Go But Up (1962). Lumet is also known for his work on television. He received a Primetime Emmy Award for Outstanding Directing for a Drama Series nomination for NBC Sunday Showcase (1961). He also directed for Goodyear Television Playhouse, Kraft Television Theatre and Playhouse 90.

Rita Gam (Pittsburgh, 2 april 1927 – Los Angeles, 22 maart 2016) was een Amerikaans actrice.

Gloria Laura Vanderbilt (February 20, 1924 – June 17, 2019) was an American artist, author, actress, fashion designer, heiress, and socialite. During the 1930s, she was the subject of a high-profile child custody trial in which her mother, Gloria Morgan Vanderbilt, and her paternal aunt, Gertrude Vanderbilt Whitney, each sought custody of her and control over her trust fund. Called the "trial of the century" by the press, the court proceedings were the subject of wide and sensational press coverage, due to the wealth and prominence of the involved parties and the scandalous evidence presented to support Whitney's claim that Gloria Morgan Vanderbilt was an unfit parent.

In the 1970s, Vanderbilt launched a line of fashions, perfumes, and household goods bearing her name. She was particularly noted as an early developer of designer blue jeans.