Angela Lansbury plays the role of Mrs. Eleanor Iselin in which of these films?

Mrs. Eleanor Iselin, portrayed by Angela Lansbury, is the main antagonist in the 1962 film "The Manchurian Candidate". She is the mother to Raymond Shaw (Laurence Harvey). "The Manchurian Candidate" is an American neo-noir, psychological political thriller about the Cold War and sleeper agents. The film was directed and produced by John Frankenheimer. The screenplay is by George Axelrod, based on the 1959 Richard Condon novel "The Manchurian Candidate". Besides Lansbury and Harvey, the film stars Frank Sinatra, with co-stars Janet Leigh, Henry Silva and James Gregory.

The film's plot centers on Korean War veteran Raymond Shaw; he's part of a prominent political family. Shaw is brainwashed by communists after his Army platoon is captured. He returns to civilian life in the USA, where he becomes an unwitting assassin in an international communist conspiracy. The group, which includes representatives of the People’s Republic of China and the Soviet Union, plans to assassinate the presidential nominee of an American political party leading to the overthrow of the U.S. government.

"The Manchurian Candidate" received a very high approval rating (97%) from moviegoers and critics; it was based on over 600 US reviews. The movie was called distressingly relevant; it got a critical written consensus which noted: "A classic blend of satire and political drama that is uncomfortably prescient in its own time".

Commercially the film grossed $7.7 million on a $2.2 million budget.