Penn Badgley to Lead Prime Video Series 'Everyone in My Family Has Killed Someone'

Prime Video is moving forward with a series adaptation of the murder mystery novel *Everyone in My Family Has Killed Someone*, setting Penn Badgley in the central role.

The streamer has handed a formal series order to the project, according to a report from The Hollywood Reporter.

David Hemingson is attached to serve as showrunner on the series. Hemingson previously developed and wrote the feature *The Holdovers*, which garnered critical acclaim across the awards circuit.

The production is based on the 2022 novel of the same name by Australian author Benjamin Stevenson. The book presents a meta-narrative take on classic whodunit mechanics, centered on a family reunion where each relative holds a lethal secret.

## Shifting Streamer Strategies

For Badgley, the project represents a high-profile series commitment as his long-running turn in Netflix's thriller *You* draws to a close. His casting keeps the actor firmly inside the dark, character-driven mystery space that drove his recent streaming success.

Prime Video has steadily increased its investment in literary adaptations and elevated procedural formats. Landing a recognized genre lead alongside an Oscar-nominated writer signals the streamer's intent to position the mystery as a priority title in its upcoming scripted slate.

Additional casting and a production timeline have not yet been announced.