The Ipcress File (film) in Berlin" (1966) and "Billion Dollar Brain" (1967). Decades later Michael Caine returned to the character in Harry Alan Towers's "Bullet to Beijing" (1995) and "Midnight in Saint Petersburg" (1996). The Ipcress File (film) The Ipcress File is a 1965 British espionage film directed by Sidney J. Furie and starring Michael Caine. The screenplay, by Bill Canaway and James Doran, was based on Len Deighton's novel, "The IPCRESS File" (1962). It received a BAFTA award for the Best British film released in 1965. In 1999, it was included at number 59 on the BFI list of the 100 best British
The IPCRESS File Deighton's mother cooked for Wolkoff's dinner parties and he said that he "vividly" remembered when British MI5 agents came to arrest her: "The experience was a major factor in my decision to write a spy story at my first attempt at fiction." The plot involves mind control, the acronym IPCRESS of the title standing for "Induction of Psycho-neuroses by Conditioned Reflex under Stress". The brainwashing is similar to a shock technique called psychic driving pioneered by Donald Ewen Cameron in the 1950s, originally on unwitting mental hospital patients, which was used and funded by the Central Intelligence Agency's secret MKULTRA