Billion Dollar Brain poster
Where to stream

Billion Dollar Brain

5.719671h 51mMovieThriller

A former British spy stumbles into in a plot to overthrow Communism with the help of a supercomputer. But who is working for whom?

DirectorKen Russell
WriterJohn McGrath
ProducersAndré de Toth·Harry Saltzman

Where to watch

MGM Amazon ChannelMGM Amazon Channel
Availability shown for Australia · rights vary by country

Cast · Directed by Ken Russell

MCMichael Caine
Michael Caine
Harry Palmer
KMKarl Malden
Karl Malden
Leo Newbigen
EBEd Begley
Ed Begley
General Midwinter
OHOskar Homolka
Oskar Homolka
General Stok
FDFrançoise Dorléac
Françoise Dorléac
Anya
GDGuy Doleman
Guy Doleman
Colonel Ross
VSVladek Sheybal
Vladek Sheybal
Dr. Eiwort
MSMilo Sperber
Milo Sperber
Basil
JK
Janos Kurutz
Latvian Gangster
AJAlexei Jawdokimov
Alexei Jawdokimov
Latvian Gangster
PTPaul Tamarin
Paul Tamarin
Latvian Gangster
IT
Izabella Telezynska
Latvian Gangster

More from Michael Caine · Lead actor

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More from Karl Malden · Co-star actor

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Patton
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More from Ken Russell · Director

Lady Chatterley
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1993 · 6.3
Monitor
Monitor
1958 · 7.3
The Devils
The Devils
1971 · 7.5
Altered States
Altered States
1980 · 6.7
Tommy
Tommy
1975 · 6.5
Whore
Whore
1991 · 5.3
Crimes of Passion
Crimes of Passion
1984 · 6.3
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The Lair of the White Worm
1988 · 5.9
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Valentino
1977 · 5.8
Women in Love
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1969 · 6.6
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Billion Dollar Brain — streaming FAQ

Which OTT platform streams Billion Dollar Brain?

Billion Dollar Brain is streaming on MGM in Australia. It's not currently on Netflix.

Is Billion Dollar Brain on Netflix?

No, Billion Dollar Brain is not on Netflix in Australia as of September 2026. It's currently on MGM.

Is Billion Dollar Brain on Amazon Prime Video?

No, Billion Dollar Brain isn't on Amazon Prime Video in Australia right now. It's on MGM instead.

Where can I watch Billion Dollar Brain for free?

Billion Dollar Brain is available on MGM in Australia, but you'll need an active subscription — there's no free option right now.

Is there a sequel to Billion Dollar Brain?

Yes — Billion Dollar Brain is followed by Bullet to Beijing (1995) in the Harry Palmer Collection.

Is there a prequel to Billion Dollar Brain?

Yes — Funeral in Berlin (1966) comes before Billion Dollar Brain in the Harry Palmer Collection.

Is Billion Dollar Brain part of a trilogy?

No — Billion Dollar Brain is part of the Harry Palmer Collection, which has 5 films.

How many movies are in the Harry Palmer Collection?

There are 5 films in the Harry Palmer Collection: The Ipcress File (1965), Funeral in Berlin (1966), Billion Dollar Brain (1967), Bullet to Beijing (1995) and Midnight in Saint Petersburg (1996).