“If the Fourth Protocol is ever breached, there would be no warning, just a nuclear explosion from a bedsitter... The unthinkable has just begun.”
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The Fourth Protocol (1987) – Official Trailer, Cast & Details
The Fourth Protocol at a Glance
The Fourth Protocol is a 1987 action and thriller film from director John Mackenzie, starring Michael Caine, Pierce Brosnan and Ned Beatty. It has a runtime of 1 hour 59 minutes and premiered on March 20, 1987. The Fourth Protocol holds an average TMDB user score of 6.3/10 from 213 votes.
Watch the official The Fourth Protocol trailer for free in 123Movies below.
1080p HD • Free YouTube Stream
Storyline & Synopsis
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 a nuclear bomb, whilst an MI5 agent attempts to prevent its detonation.
Where “The Fourth Protocol” Fits in the 123Movies Catalog
Michael Caine
John Preston
Pierce Brosnan
Valeri Petrofsky / James Edward Ross
Ned Beatty
Borisov
Joanna Cassidy
Irina Vassilievna
Julian Glover
Brian Harcourt-Smith
Michael Gough
Sir Bernard Hemmings
Ray McAnally
General Karpov
Ian Richardson
Sir Nigel Irvine
Anton Rodgers
George Berenson
Caroline Blakiston
Angela Berenson
Betsy Brantley
Eileen McWirther
Matt Frewer
Tom
Frequently Asked Questions About The Fourth Protocol
When was The Fourth Protocol released?
The Fourth Protocol was released on March 20, 1987.
What is the runtime of The Fourth Protocol?
The Fourth Protocol has a runtime of 1 hour 59 minutes (119 minutes).
Who stars in The Fourth Protocol?
The Fourth Protocol stars Michael Caine as John Preston, Pierce Brosnan as Valeri Petrofsky / James Edward Ross, Ned Beatty as Borisov and Joanna Cassidy as Irina Vassilievna. The cast also includes Julian Glover, Michael Gough, Ray McAnally and Ian Richardson.
Who directed The Fourth Protocol?
The Fourth Protocol was directed by John Mackenzie. The screenplay is credited to Frederick Forsyth.
What genre is The Fourth Protocol?
The Fourth Protocol is listed on TMDB as a mix of action and thriller.
What is the TMDB score of The Fourth Protocol?
On TMDB it has an average user score of 6.3/10 from 213 votes.
Where can I watch the trailer for The Fourth Protocol for free?
You can watch the official trailer for The Fourth Protocol, "Vintage Trailer", for free on this 123Movies page. It is embedded from YouTube.
What movies are similar to The Fourth Protocol?
Movies TMDB recommends alongside The Fourth Protocol include The Kremlin Letter (1970), Chief of Station (2024), Triple Cross (1966), Kandahar (2023) and The Serpent (2021).
Can I stream the full movie of The Fourth Protocol on 123Movies?
No. 123Movies only shows official trailers and title information. Full movies are not hosted or linked on this site.
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