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Le Signe du trigone

Original title: The Trygon Factor
  • 1966
  • Tous publics
  • 1h 28m
IMDb RATING
5.8/10
526
YOUR RATING
Stewart Granger, Susan Hampshire, and Sophie Hardy in Le Signe du trigone (1966)
ComedyCrimeDramaMysteryThriller

Scotland Yard Superintendent Cooper-Smith investigates the suspicious looking Emberday estate where the Emberday family and an order of nuns reside.Scotland Yard Superintendent Cooper-Smith investigates the suspicious looking Emberday estate where the Emberday family and an order of nuns reside.Scotland Yard Superintendent Cooper-Smith investigates the suspicious looking Emberday estate where the Emberday family and an order of nuns reside.

  • Director
    • Cyril Frankel
  • Writers
    • Derry Quinn
    • Stanley Munro
    • Edgar Wallace
  • Stars
    • Stewart Granger
    • Susan Hampshire
    • Cathleen Nesbitt
  • See production info at IMDbPro
  • IMDb RATING
    5.8/10
    526
    YOUR RATING
    • Director
      • Cyril Frankel
    • Writers
      • Derry Quinn
      • Stanley Munro
      • Edgar Wallace
    • Stars
      • Stewart Granger
      • Susan Hampshire
      • Cathleen Nesbitt
    • 11User reviews
    • 8Critic reviews
  • See production info at IMDbPro
  • See production info at IMDbPro
  • Photos57

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    Top cast37

    Edit
    Stewart Granger
    Stewart Granger
    • Supt. Cooper-Smith
    Susan Hampshire
    Susan Hampshire
    • Trudy Emberday
    Cathleen Nesbitt
    Cathleen Nesbitt
    • Livia Emberday
    James Culliford
    • Luke Emberday
    Brigitte Horney
    Brigitte Horney
    • Sister General
    Robert Morley
    Robert Morley
    • Hubert Hamlyn
    Sophie Hardy
    Sophie Hardy
    • Sophie
    Colin Gordon
    Colin Gordon
    • Dice
    Eddi Arent
    Eddi Arent
    • Emil Clossen
    Diane Clare
    Diane Clare
    • Sister Clare…
    Allan Cuthbertson
    Allan Cuthbertson
    • Det. Thompson
    Caroline Blakiston
    Caroline Blakiston
    • White Nun
    Richardina Jackson
    • Black Nun
    Yuri Borienko
    • Nailer
    Conrad Monk
    • Pasco
    John Barrett
    John Barrett
    • Guide
    Jeremy Hawk
    Jeremy Hawk
    • Bank Manager
    Joseph Cuby
    Joseph Cuby
    • Receptionist
    • Director
      • Cyril Frankel
    • Writers
      • Derry Quinn
      • Stanley Munro
      • Edgar Wallace
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews11

    5.8526
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    Featured reviews

    6DennisJOBrien

    A nutty little film with the zest of the mid-1960's

    I must admit this was an interesting picture. It has some zany scenes, like nuns racing down the River Thames in a motorboat, which alone are worth the price of admission. It was filmed partially at St. Mary's College in Twickenham, Middlesex, England, using the part of the college termed "Strawberry Hill," which Horace Walpole built as a Gothic-revival castle in the mid-1700's. I was an American teenager who happened to study at that college in 1969, and the staff mentioned that this picture had been filmed there a few years before. In fact, quite a few films and television shows have been made at "Strawberry Hill" because the college needs the funds badly for upkeep. I also remember a scene in the film with overt lesbian overtones.
    Smalling-2

    The Trygon Factor

    A Scotland Yard inspector is called on to investigate a series of unsolved robberies and the death of her lady colleague previously tracking down the case, and ends up at the country manor of an eccentric noble English family, sharing their castle with a mysterious sisterhood.

    Crazily convoluted thriller that also mixes several styles from crime and action to romance and black comedy, and is peopled by mainly dislikable eccentrics. Eventually, somehow all these elements combine to produce an enjoyable rehash of Edgar Wallace and a general air of slickness and competence.
    6Leofwine_draca

    Wacky addition to the krimi cycle

    THE TRYGON FACTOR is an odd little addition to the German cycle of krimi movies, aka Edgar Wallace adaptations, that were made throughout the 1960s. This one is more of a UK production although it's still listed as a UK-West German collaboration. Certainly the setting and cast are all British so this feels like a low budget British thriller and despite the odd appearance of a black-clad murderer in a creepy mask it doesn't really feel like a Wallace movie at all.

    In fact, I'm not really sure what it does feel like. THE TRYGON FACTOR is a film with a bit of everything including a surprisingly lightness of touch that makes it feel like a comedy in places. In essence a cast of British notables go through their paces in a wacky story about the mysterious goings-on at a nunnery, of all places. An aristocratic family are implicated in a recent crime spree so a Scotland Yard detective is sent to investigate.

    This low budget movie is directed by Cyril Frankel, who had recently made NEVER TAKE SWEETS FROM A STRANGER and THE WITCHES for Hammer. It's better than THE WITCHES, I'll give it that. Stewart Granger headlines the cast and does his best Cary Grant impersonation. Allan Cuthbertson is present in the arresting opening sequence as an investigating detective. Hammer starlet Diane Clare (PLAGUE OF THE ZOMBIES) is also around as a nun on the run, quite literally. The likes of Susan Hampshire, James Robertson Justice, and Robert Morley all play sinister suspects. Russian hardman Yuri Borienko (ON HER MAJESTY'S SECRET SERVICE) has a fine if clichéd part as a tough henchman and there's a great fight scene involving his character. At times THE TRYGON FACTOR feels like a random sequence of outlandish moments strung together by the barest of plots, but it's quite watchable and the ending is a memorable one.
    7richardchatten

    The Trygon Factor

    Not a lot of people know that while Merton Park were making their black & white Edgar Wallace adaptations during the early sixties two separate series were being made in Germany with the emphasis in their case being more on sinister hooded figures and the like.

    At about the time that the series at Merton Park came to its conclusion for the next couple of years the German adaptations continued with contributions from the British; which accounts for a hybrid like The Trygon Factor', which was in colour with a cast containing Brits like Stewart Granger and Allan Cutherbertson but a very Germanic ambience. And a revelation of the identity of the killer at the conclusion that's a real doozy.
    3bkoganbing

    The update doesn't make it.

    Edgar Wallace wrote some fine old English murder mysteries and practically invented the genre with the glorious exception of Sherlock Holmes. He was a pretty prolific author and The Trygon Factor was one of his stories.

    Sadly this souped up modern version updated for the swinging London 60s just doesn't cut it. Stewart Granger stars as the Scotland Yard Inspector on the trail of one of his own gone missing and stumbles on a nice smuggling racket run by a most eccentric landed gentry family and a convent who share the same real estate.

    It's a fine kettle of fish when the aristocracy has to use one of its stately homes of England for some racket. But when aristocrats fall on hard times they'll do anything short of day labor.

    Not even Robert Morley and Cathleen Nesbit can save this. And Susan Hampshire as a love interest for Stewart Granger is absurd.

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    Storyline

    Edit

    Did you know

    Edit
    • Trivia
      Although mentioned in some German Edgar Wallace books, Terry-Thomas did not appear in this movie as "Thompson", neither in the original English nor in the German version of it. The role was played by Allan Cuthbertson.
    • Quotes

      [the simple-minded Luke has caught Sophie snooping on the estate's grounds]

      Luke Emberday: Mommy, look what I've found. Isn't she pretty?

      Livia Emberday: Yes, very pretty - but there's no time to play now. You can play with her later.

      Luke Emberday: Oh, Mommy!

      [two goons grab the screaming Sophie and drag her away]

    • Connections
      Referenced in Lukas: Mann und Maus (1998)

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    FAQ15

    • How long is The Trygon Factor?Powered by Alexa

    Details

    Edit
    • Release date
      • February 15, 1973 (France)
    • Countries of origin
      • United Kingdom
      • West Germany
    • Language
      • English
    • Also known as
      • La planque
    • Filming locations
      • Shepperton Studios, Shepperton, Surrey, England, UK(Studio)
    • Production companies
      • Portman Productions
      • Preben-Philipsen
      • Rialto Film
    • See more company credits at IMDbPro

    Box office

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    • Budget
      • DEM 4,000,000 (estimated)
    See detailed box office info on IMDbPro

    Tech specs

    Edit
    • Runtime
      1 hour 28 minutes
    • Sound mix
      • Mono
    • Aspect ratio
      • 1.66 : 1

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    Stewart Granger, Susan Hampshire, and Sophie Hardy in Le Signe du trigone (1966)
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