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IMDbPro

L'étrangleur invisible

Original title: The Astral Factor
  • 1978
  • PG
  • 1h 25m
IMDb RATING
3.7/10
917
YOUR RATING
L'étrangleur invisible (1978)
CrimeSci-FiThriller

A convicted strangler, studying the paranormal in his jail cell, learns to make himself invisible. As an invisible man, he escapes from prison to stalk and strangle the five women who testif... Read allA convicted strangler, studying the paranormal in his jail cell, learns to make himself invisible. As an invisible man, he escapes from prison to stalk and strangle the five women who testified against him at his trial. Robert Foxworth plays the police lieutenant assigned to prot... Read allA convicted strangler, studying the paranormal in his jail cell, learns to make himself invisible. As an invisible man, he escapes from prison to stalk and strangle the five women who testified against him at his trial. Robert Foxworth plays the police lieutenant assigned to protect them, and to catch the invisible strangler.

  • Directors
    • John Florea
    • Gene Fowler Jr.
    • Arthur C. Pierce
  • Writers
    • Arthur C. Pierce
    • Earle Lyon
  • Stars
    • Robert Foxworth
    • Stefanie Powers
    • Sue Lyon
  • See production info at IMDbPro
  • IMDb RATING
    3.7/10
    917
    YOUR RATING
    • Directors
      • John Florea
      • Gene Fowler Jr.
      • Arthur C. Pierce
    • Writers
      • Arthur C. Pierce
      • Earle Lyon
    • Stars
      • Robert Foxworth
      • Stefanie Powers
      • Sue Lyon
    • 44User reviews
    • 18Critic reviews
  • See production info at IMDbPro
  • See production info at IMDbPro
  • Photos8

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    Top cast45

    Edit
    Robert Foxworth
    Robert Foxworth
    • Lt. Charles Barrett
    Stefanie Powers
    Stefanie Powers
    • Candy Barrett
    Sue Lyon
    Sue Lyon
    • Darlene DeLong
    Mark Slade
    Mark Slade
    • Detective Holt
    Leslie Parrish
    Leslie Parrish
    • Colleen Hudson
    Marianna Hill
    Marianna Hill
    • Bambi Greer
    • (as Mariana Hill)
    Elke Sommer
    Elke Sommer
    • Chris Hartman
    Percy Rodrigues
    Percy Rodrigues
    • Captain Wells
    Alex Dreier
    Alex Dreier
    • Dr. Ulmer
    Rayford Barnes
    Rayford Barnes
    • Sgt. Archer
    Frederick Tully
    • Detective Sloan
    Frank Ashmore
    Frank Ashmore
    • Roger Sands
    Larry Golden
    • Detective Rouseau
    Renata Vaselle
    • Roxane Raymond
    • (as Renata Vasèlle)
    Cesare Danova
    Cesare Danova
    • Mario
    Eddie Firestone
    Eddie Firestone
    • Jacobs
    Bill Overton
    • Kingsley
    Carol Blalock
    • Sgt. Davis
    • Directors
      • John Florea
      • Gene Fowler Jr.
      • Arthur C. Pierce
    • Writers
      • Arthur C. Pierce
      • Earle Lyon
    • All cast & crew
    • Production, box office & more at IMDbPro

    User reviews44

    3.7917
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    Featured reviews

    trouserpress

    Avoid this film at all costs!!!

    Morrison's supermarkets are currently selling this movie in their bargain DVD bin. I decided to risk picking it up on the off-chance that it might be a forgotten SF classic. It isn't. The print was awful. It looked like it had been fished out of a sewer and then sand-blasted. I gave up trying to watch the film itself as it just seemed so ridiculous. What I could make out of the acting and direction, which wasn't much, brought to mind a bad episode of Prisoner Cell Block H.

    Don't take the risk! Learn from my mistake! I had to have a big argument with one of the managers at Morrison's before they would give me my money back.
    3charlenelv

    The quality was as bad as the quantity!

    I don't understand how you can take some fairly decent actors and make a film that a film student would be ashamed of doing. It had lines through it, as perhaps it was taken from someone's shelf, turned into a DVD with no clean up, and sold. Luckily my copy was with a 6 disc box of "Blood Chillers". Apparently they forgot to preview it before they added it to the collection. Who knows? Perhaps someone's relative was in it!! They story line itself was promising, but Robert Foxworth spent the entire movie overacting, Mark Slade was typecast as the "college boy" with no police skills AND who chewed gum even while eating his hot dog. What kind of Lieutenant on the police force has a hot dog?

    That sums up this film...Foxworth being the severely overacted hot dog.
    3Chase_Witherspoon

    Invisible Narrative

    Incarcerated killer learns to transcend existential boundaries and temporarily abscond from his gaol cell, preying on a vast array of glamorous former Hollywood starlets. Detective Foxworth is baffled by the apparent lack of physical evidence, and begins to speculate on a supernatural cause. Aside from an original premise and a great cast of former 60's sexpots (Powers, Lyon, Hill, Sommer and Parrish), with names like 'Bambi' and 'Candy', there's not much right with this tepid mystery.

    Mother fixated killer Ashmore does little other than look constipated, perspire and affect intense mind grips, while Foxworth's perplexed expression suggests he's struggling with the concept of the killer's meta-physical abilities. As an audience, it was also a struggle to remain engaged, as the movie laboured from one murder to the next seemingly without selection or purpose. Powers is entirely irrelevant to the plot, a vexatious waste of talent simply for the status her name brings to the dull production. Whatever value the original idea had, it quickly evaporates, the all too brief cameos being the only partially redeeming qualities.

    Wasting an attractive cast, "Invisible Strangler" has invisible special effects, paltry production values and incoherent dialogue to match its laborious narrative approach. Female viewers will be less concerned with the bevy of babes on show, and more appalled by the blatant misogyny of the storyline. A disappointing revision of "The Invisible Man" borrows heavily from "Psychic Killer" released a year earlier in 1975, and should have been so much more entertaining.
    3seattle-twistyroad

    The dialogue requires the viewer to seek chemical dependency

    The Astral Factor contains dialogue that limps its way through the plot. The cast is full of actors I've enjoyed watching on screen for years but none of them managed to get past the wooden interaction of the characters. The dialogue is just that bad. This movie is so stilted in places that it competes with my all time really bad but fun favorite, "The Attack of the Killer Tomatoes."

    This one in my opinion is a little bit to bad for casual weeknight watching. Elke Sommers character, however, has the correct idea by only appearing on screen with a drink in her hand. This is good advice for anyone interested in watching this gem on a Saturday night. Heck, with enough scotch and soda and the near nude scenes of Stephanie Powers to help it out; you might like it.
    4FieCrier

    mediocre bloodless serial killer thriller

    A mentally ill prisoner, through some sort of yogic meditation, manages to make himself invisible and escapes. As a child, he'd been unwanted by his celebrity mother, who nevertheless kept him close to her and didn't let him create a life of his own. He had strangled her, and apparently other women, giving him the nickname of "the celebrity strangler."

    Having escaped, he goes after celebrity women who had testified against him. The police, having learned he was into reading mystical books in prison, for some reason contracted a para-psychological institute. The institute thinks perhaps the strangler is killing women by astrally projecting himself. In reality, he's merely strangling them while he is invisible (and naked). He nearly gets caught when to reach one woman, he has to don a scuba suit to get out to her boat. It's more interesting when he manages to strangle a woman in front of many witnesses simply because they don't realize what is going on. Eventually, a trap is set for him.

    I kind of wonder if this was originally done as a TV movie, perhaps as a pilot. There doesn't seem to have been any reason for introducing the lead cop's girlfriend/wife Candy and the psychics unless they were to return in subsequent episodes.

    It's not very good, but it's not terrible.

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    Storyline

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    Did you know

    Edit
    • Trivia
      Being a film of mostly former A-list guest stars like Sue Lyon and Elke Sommer, character-actor Frank Ashmore, who plays the central killer/antagonist, is far down in the credits. In fact, his name shows up in the middle of a "stack" of names. This could be because he was one of the few unknown actors in this film, or the fact he's invisible a lot of the time.
    • Goofs
      Barrett tells the crew "Don't forget that telephone" and the following shot shows them with said telephone already in hand, dusting brush poised, so they were already not forgetting it before he told them not to.
    • Quotes

      Candy Barrett: [jumping on Lt. Barret] Candy wanted to surprise you.

      Lt. Charles Barrett: Candy did.

    • Alternate versions
      The DVD version released as "Astral Factor" is a rather different movie from the DVD released as "The Invisible Strangler." The killer is not only seen throughout in "Astral," but talks frequently (as opposed to never in "Invisible Strangler," where he is also invisible after the first scene up until the end) Most of the scenes he is in, including the opening where he first becomes invisible, is completely reshot with a different cast, features different music (as does much else of the movie), has different action, and often strikes a different tone. "Astral Factor" also fills in many missing plot points from "Invisible Strangler" with the inclusion of material edited out from the other version, which are usually easy to spot by grease pencil marks on what is obviously a work print. The running time is about ten minutes longer for "Astral," despite the fact that the opening scene, in its completely different version, runs about that much shorter than the one in "Invisible."
    • Connections
      Featured in Horror Hotel: The Astral Factor (2018)

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    FAQ13

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    Details

    Edit
    • Release date
      • February 1, 1978 (United States)
    • Country of origin
      • United States
    • Language
      • English
    • Also known as
      • Invisible Strangler
    • Filming locations
      • Los Angeles, California, USA(Los Angeles harbor scenes)
    • Production company
      • Jordan/Lyon Productions Ltd.
    • See more company credits at IMDbPro

    Tech specs

    Edit
    • Runtime
      • 1h 25m(85 min)
    • Color
      • Color
    • Sound mix
      • Mono

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