Netflix releases 'The Whisper Man' starring Robert De Niro on August 28

Netflix released its adaptation of Alex North's bestselling thriller 'The Whisper Man' on August 28, 2026 (Netflix Tudum). Robert De Niro plays retired detective Peter Willis, who once imprisoned serial killer Francis "Frank" Carter; a copycat now forces him back into the case (Deadline). Adam Scott and Michelle Monaghan co-star in the sub-two-hour streaming feature.