Paying homage in style and theme to the vintage horror movies of the 1970s, "The Quiet Ones" is the latest stylish shocker from Hammer, the recently reactivated classic U.K. studio imprint. Mixing creaky haunted-house and exorcism tropes with a nod to the contemporary found-footage subgenre, the film relies on high production values and sense-battering shock tactics to make up for wooden performances and an illogical, silly script. As an exercise in retro pastiche, it impresses. But as a postmodern genre reinvention, it fails to deliver.

The sophomore feature of Washington-born screenwriter turned director John Pogue, "The Quiet Ones" boasts the usual vague claims to be "inspired by actual events." It draws very loosely on the "Philips Experiment" of 1972, in which a group of Toronto academic researchers tried to prove that ghosts and poltergeists are constructs of the human mind.

Set in 1974, the film stars "Mad Men" veteran Jared Harris as Joseph Coupland, an Oxford University psychology professor with highly unorthodox methods. Coupland hires amateur cameraman Brian McNeil ("Hunger Games" regular Sam Claflin) to document his controversial experiments on Jane Harper (Olivia Cooke), a mentally unstable young woman who appears to be possessed by a diabolical alter ego named Evey. The professor believes Jane is creating Evey purely through her own telekinetic powers, and thus could hold the key to curing mental illness across the globe.

‘THE QUIET ONES’ Rated: PG-13 Opens Friday

Driven out of Oxford by angry neighbors and nervous university authorities, Coupland and his team relocate to a crumbling country house straight out of the horror-cliche handbook. As the obligatory sexual tension begins to crackle between Brian and Jane — or is it Evey? — shocking revelations come to light about several key characters, and Evey’s poltergeistlike antics turn steadily more sinister. A bloody battle between scientific reason and supernatural evil follows.

Visual effects are impressive, particularly Brian’s hand-held footage with its authentically retro lens flare, degraded colors and scratchy frames. The sound design is striking, too, a sonic collage of percussive booms and deafening static roars that are often more unsettling than the film’s relatively mild visual shocks.

"The Quiet Ones" is not very original, nor even especially scary, and its title ultimately proves as meaningless as its plot. All the same, this genteel shocker earns its place in Hammer’s campy canon of superior B-movie schlock. Creaky and predictable, it should serve as comfort food to the huge global fan base for old-school horror, the heavy metal of movie genres.