The Fourth Protocol poster
Where to stream

The Fourth Protocol

6.319871h 59mMMovieActionThriller

Led by Kim Philby, Plan Aurora is a plan that breaches the top-secret Fourth Protocol and turns the fears that shaped it into a living nightmare. A crack Soviet agent, placed under cover in a quiet English country town, begins to assemble…

DirectorJohn Mackenzie
WriterFrederick Forsyth
ProducersFrederick Forsyth·Michael Caine

Where to watch

Britbox Apple TV channelBritbox Apple TV channelSBS On DemandSBS On Demand
Availability shown for Australia · rights vary by country

Cast · Directed by John Mackenzie

MCMichael Caine
Michael Caine
John Preston
PBPierce Brosnan
Pierce Brosnan
Valeri Petrofsky / James Edward Ross
NBNed Beatty
Ned Beatty
Borisov
JCJoanna Cassidy
Joanna Cassidy
Irina Vassilievna
JGJulian Glover
Julian Glover
Brian Harcourt-Smith
MGMichael Gough
Michael Gough
Sir Bernard Hemmings
RMRay McAnally
Ray McAnally
General Karpov
IRIan Richardson
Ian Richardson
Sir Nigel Irvine
ARAnton Rodgers
Anton Rodgers
George Berenson
CB
Caroline Blakiston
Angela Berenson
BBBetsy Brantley
Betsy Brantley
Eileen McWirther
MFMatt Frewer
Matt Frewer
Tom

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More from John Mackenzie · Director

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The Wednesday Play
The Wednesday Play
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Centre Play
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Shut Down
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1973
Softly Softly: Task Force
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1969 · 6.0
The Long Good Friday
The Long Good Friday
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Country Matters
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1972 · 4.6
See all fromJohn Mackenzie

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The Fourth Protocol — streaming FAQ

Which OTT platform streams The Fourth Protocol?

The Fourth Protocol is streaming on Britbox and SBS On Demand in Australia, and available to rent or buy on Apple TV Store. It's not currently on Netflix.

Is The Fourth Protocol on Netflix?

No, The Fourth Protocol is not on Netflix in Australia as of September 2026. It's currently on Britbox and SBS On Demand.

Is The Fourth Protocol on Amazon Prime Video?

No, The Fourth Protocol isn't on Amazon Prime Video in Australia right now. It's on Britbox and SBS On Demand instead.

Where can I watch The Fourth Protocol for free?

The Fourth Protocol is available to stream free (with ads) on SBS On Demand in Australia.