Billion Dollar Brain - Blu-ray Suspense/Thriller 1967 NR

Released in 1967, 'Billion Dollar Brain' is a Cold War-era spy thriller based on the novel by Len Deighton. Directed by Ken Russell, the film is part of the Harry Palmer series and stars Michael Caine as the eponymous intelligence officer. Set during the tension-filled geopolitical chess game of the 1960s, the film explores themes of espionage and intrigue. It's noted for its stylistic cinematography and a plot involving a supercomputer. The film's content rating is PG.