Netflix has unveiled the official trailer for 'The Whisper Man,' bringing Alex North's bestselling psychological thriller to screen with an ensemble cast headlined by Robert De Niro, Michelle Monaghan, and Adam Scott. Director James Ashcroft leads the project, which benefits from high-profile production backing including the Russo Brothers, alongside supporting performances from Hamish Linklater, Owen Teague, and Will Brill.

The narrative centres on an author facing every parent's deepest fear when his eight-year-old son vanishes without trace. He seeks assistance from his long-estranged father, a retired police investigator, sparking the uncovering of disturbing parallels between the kidnapping and a historic criminal investigation involving an incarcerated serial killer. The film arrives on Netflix globally on 28 August.