Netflix has released "The Whisper Man," a new thriller that channels the spirit of 1990s serial killer narratives while incorporating modern psychological elements. Directed by James Ashcroft, the film stars Adam Scott, Robert De Niro, and Michelle Monaghan, with a notable supporting performance by Michael Keaton.

The plot centers on a decades-old serial killer case known as the Whisper Man, who terrorized the town of Featherbank, New Jersey, leaving behind a disturbing rhyme. Though the original killer was apprehended, a copycat appears to have emerged, kidnapping children and sending chilling cassette recordings to journalists.

Detective Amanda Beck (Monaghan) leads the investigation and considers seeking insights from the incarcerated original Whisper Man, Frank Carter, portrayed by Keaton. Simultaneously, novelist Tom Kennedy (Scott) relocates to Featherbank with his young son, Jake, seeking a fresh start after the death of his wife. Unbeknownst to Tom, his estranged father, retired Detective Peter Willis (De Niro), who originally caught the Whisper Man, is also in Featherbank.

The film draws parallels to classic thrillers such as "The Silence of the Lambs," "The Bone Collector," and "Seven." Keaton's portrayal of the incarcerated killer is highlighted as a particularly strong performance, offering a juicy, Hannibal Lecter-esque role. Monaghan and De Niro deliver more workmanlike performances, according to reviews.

The narrative takes a turn when a series of unsettling events occur at Tom's new home, including a disturbing encounter with what appears to be a squatter. When Jake goes missing, the investigation into the copycat killer intensifies, uniting Tom, his father Peter, and Detective Beck.

While "The Whisper Man" is noted for its engaging psychodrama and solid performances, critics point out lapses in logic and convenient plot devices, hallmarks of the genre. The film's screenplay, adapted from Alex North's novel, also delves into themes of father-son relationships and unresolved trauma. Despite its flaws, the film is described as a diverting and entertaining entry in the serial killer thriller genre, offering a blend of grim atmosphere and suspense.