In 1973, Alfred Hitchcock's wife
Alma Reville encouraged him to read a selection of novels chosen by his personal assistant
Peggy Robertson. Hitchcock read
Victor Canning's 1972 novel
The Rainbird Pattern and assigned
Anthony Shaffer to adapt it into a screenplay. Shaffer, who had also read the novel, commented, "I thought it had possibilities but I wasn't eager for the sort of version that Hitch was describing — a sort of light,
Noël Coward–
Madame Arcati thing with
Margaret Rutherford." Shaffer agreed to think about the project before he left for a vacation in France. A week later, Hitchcock phoned Shaffer to state his agent had made excessive demands, including a percentage of the box office gross. According to Shaffer, he fervently denied any such matter was discussed. Regardless, Hitchcock canceled their collaboration and moved on with
Ernest Lehman. Although Lehman had previously declined the offer, by November 1973, he had been persuaded to do the adaptation again. He observed that Hitchcock had "none of his former stamina, and I found that I had far less inclination, in the beginning of our story conferences, to do creative battle with this legendary and physically weakened man." By April 1974, Lehman submitted a first draft of the screenplay, tentatively titled
Deception. Afterwards, the working title was changed to
Deceit. Within a week, Hitchcock sent back the script with his annotated queries and suggestions. Hitchcock further outlined the opening shot of the film and suggested revisions for the characters' motivations and plot construction. Filming began on May 12, 1975. However, Hitchcock decided to deliberately leave the story's location unspecific. He told his first
assistant director Howard Kazanjian that he wanted all the road signs and references to northern California removed. Before the film's production, Hitchcock had suffered a heart attack in September 1974 and was rushed to the
UCLA Medical Center. There, he had a
pacemaker inserted under the skin of his shoulder bone. By July 1975, with only a few weeks of filming left, Hitchcock was physically exhausted and anxious. One day, he halted further filming after four o'clock
PST and to stay on schedule and within budget, Hitchcock simplified certain scenes and sacrificed clarity for the sake of speed. That same month, the film's final title had not been decided. A person within Universal's publicity department suggested the title
Family Plot. Hitchcock was not entirely pleased but could not think of an alternative, and agreed to the final title.
Variety reported that the film's new title on July 16.
Hitchcock's signature cameo in
Family Plot can be seen 40 minutes into the film. He appears in silhouette through the glass door of the
Registrar of Births and Deaths.
Casting Hitchcock considered
Jack Nicholson among several actors for George Lumbley after he had seen
Easy Rider (1969), but Nicholson was not available as he was preparing for ''
One Flew Over the Cuckoo's Nest (1975). Hitchcock decided to cast Bruce Dern, who had co-starred with Nicholson on The King of Marvin Gardens (1972). Dern had previously starred in several episodes of Alfred Hitchcock Presents and on Marnie'' (1964), in which he had a brief role in a flashback playing a doomed sailor.
Cybill Shepherd wrote in her memoir that she had hoped to play the part of Fran, which eventually went to
Karen Black. Black met with Hitchcock in February 1975, and he immediately decided to cast her. Universal Pictures suggested
Liza Minnelli for the part of Blanche Tyler, but Hitchcock was not interested and felt her salary would be too expensive. Instead, Hitchcock cast
Barbara Harris after he had watched
A Thousand Clowns (1965). Although
Lillian Gish offered to do a screen test, Hitchcock decided to cast
Cathleen Nesbitt as Julia Rainbird. A month into filming,
Roy Thinnes had been cast as Adamson but Hitchcock was unhappy with his performance, so he was fired and replaced by
William Devane.
Music For the score, Universal's music executive,
Harry Garfield, recommended
John Williams to Hitchcock, following the
Oscar and critical acclaim of his music score for
Jaws. The film was the only Hitchcock production to be scored by
Williams, who has stated that Hitchcock wanted choir voices for Madame Blanche to make her seem psychic towards the beginning, and that Hitchcock was at the scoring sessions most of the time and would often give him suggestions. For the scene in which Maloney suddenly disappears from Adamson's office, Hitchcock suggested that Williams stop the music when the camera cuts to the open window to indicate to the audience that Maloney has left through it. Hitchcock then went on to say, "Mr. Williams, murder can be fun", when he suggested that he should conduct the music lightly for a darker scene of the film. Williams stated that it was a great privilege, and that he had a wonderful working experience with the director. The complete soundtrack was not released upon the film's release date. Few themes from the film were released on John Williams and Alfred Hitchcock compilation albums. For years afterwards, the original soundtrack was not available, spawning many bootleg copies of the complete scoring sessions of the film over the internet. Finally in 2010,
Varèse Sarabande officially released a limited edition of the complete Original Motion Picture Soundtrack, 34 years after the film's initial release. ==Release==