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Operation Diplomat

6.119531h 10mMovieDrama

A physician is forced to operate on a mystery figure under shady circumstances.

DirectorJohn Guillermin
WritersJohn Guillermin·Francis Durbridge

Where to watch

JustWatch TVJustWatch TVTubi TVTubi TV
Availability shown for United States · rights vary by country

Cast · Directed by John Guillermin

GRGuy Rolfe
Guy Rolfe
Dr. Mark Fenton
LDLisa Daniely
Lisa Daniely
Lisa Durand
PDPatricia Dainton
Patricia Dainton
Sister Rogers
STSydney Tafler
Sydney Tafler
Wade
BBBallard Berkeley
Ballard Berkeley
Inspector Austin
ADAnton Diffring
Anton Diffring
Edward Shroder
BWBrian Worth
Brian Worth
Geoffrey Terry
ALAvice Landone
Avice Landone
Mrs. Terry
EB
Eric Berry
Col. Williams
JRJames Raglan
James Raglan
Sir Oliver Peters
AC
Alexis Chesnakov
Ship's Captain
MGMichael Golden
Michael Golden
Harrison

More from Guy Rolfe · Lead actor

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1961 · 7.8
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1962 · 7.4
Thriller
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1960 · 6.7
Space: 1999
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The Champions
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1968 · 6.5
Secret Army
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1977 · 7.8
Interpol Calling
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Crossbow
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1987 · 6.3
Department S
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1969 · 5.5
Churchill's People
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1974 · 5.0
See all fromGuy Rolfe

More from Lisa Daniely · Co-star actress

Doctor Who
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1963 · 7.9
The Saint
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1962 · 7.4
Sherlock Holmes
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1984 · 8.2
Danger Man
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1960 · 7.3
The Protectors
The Protectors
1972 · 6.1
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1960 · 7.1
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1972 · 6.2
Richard the Lionheart
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1962 · 9.0
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1984 · 10.0
See all fromLisa Daniely

More from John Guillermin · Director

The Bridge at Remagen
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1969 · 6.7
Death on the Nile
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1978 · 7.2
The Towering Inferno
The Towering Inferno
1974 · 7.0
King Kong
King Kong
1976 · 6.3
Sheena
Sheena
1984 · 5.6
King Kong Lives
King Kong Lives
1986 · 5.2
Guns at Batasi
Guns at Batasi
1964 · 7.0
P.J.
P.J.
1968 · 5.7
The Blue Max
The Blue Max
1966 · 6.8
Tarzan Goes to India
Tarzan Goes to India
1962 · 4.4
See all fromJohn Guillermin

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Operation Diplomat — streaming FAQ

Which OTT platform streams Operation Diplomat?

Operation Diplomat is streaming on JustWatch TV and Tubi TV in United States, and available to rent or buy on Amazon Video and Google Play Movies. It's not currently on Netflix.

Is Operation Diplomat on Netflix?

No, Operation Diplomat is not on Netflix in United States as of October 2026. It's currently on JustWatch TV and Tubi TV.

Is Operation Diplomat on Amazon Prime Video?

Operation Diplomat isn't included with a Prime Video subscription in United States, but you can rent or buy it on Amazon Video.

Where can I watch Operation Diplomat for free?

Operation Diplomat is available to stream free (with ads) on JustWatch TV and Tubi TV in United States.