Alfred Hitchcock Ben Hecht consulted Robert Millikan of the California Institute of Technology about the development of a uranium bomb. Selznick complained that the notion was "science fiction", only to be confronted by the news of the detonation of two atomic bombs on Hiroshima and Nagasaki in Japan in August 1945. Hitchcock formed an independent production company, Transatlantic Pictures, with his friend Sidney Bernstein. He made two films with Transatlantic, one of which was his first colour film. With "Rope" (1948), Hitchcock experimented with marshalling suspense in a confined environment, as he had done earlier with "Lifeboat" (1944). The film appears to
Alfred Hitchcock film as a producer and director. It is set in England; Hitchcock used the north coast of Santa Cruz for the English coastline sequence. The film is the first of four projects on which Cary Grant worked with Hitchcock, and it is one of the rare occasions that Grant was cast in a sinister role. Grant plays Johnnie Aysgarth, an English con man whose actions raise suspicion and anxiety in his shy young English wife, Lina McLaidlaw (Joan Fontaine). In one scene Hitchcock placed a light inside a glass of milk, perhaps poisoned, that Grant is bringing to his wife;