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Availability last checked Sep 28, 2026.
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What it's about
Harry Palmer has left the British Secret Service and become a private detective. One of his first assignments is to deliver an apparently innocent Thermos flask to an old friend in Helsinki, Palmer is suspicious of the flask' contents and starts to doubt his friend's motives, and those of his boss, a Texan billionaire.
Cast and crew
- Director
- Ken Russell
- Writer
- Len Deighton, John McGrath
- Starring
- Michael Caine, Karl Malden, Ed Begley
Details
- Release date
- Jan 14, 1968
- Language
- English, Russian, Finnish
- Country
- United Kingdom, United States, Finland
Where to Watch Billion Dollar Brain (1967) in Canada — common questions
- Where to watch Billion Dollar Brain in Canada?
- Billion Dollar Brain is available with a subscription, free with ads, or to rent in Canada. Watch the movie with a subscription on FlixFling and MGM+ (HD). Watch the movie free with ads on Tubi TV. Rent the movie on FlixFling.
- Can I stream Billion Dollar Brain or do I have to rent it in Canada?
- Watch the movie with a subscription on FlixFling and MGM+ (HD). Rent the movie on FlixFling.
- Can I watch Billion Dollar Brain for free in Canada?
- Watch the movie free with ads on Tubi TV.
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