Is Killer Kings coming back?

Killer Kings's return is unconfirmed. The series last aired on July 21, 2025, with its final episode of the first season on Sky History.

Killer Kings was a documentary series that combined elements of true crime and history, first premiering on June 16, 2025. It examined the lives and crimes of six historically significant kings, exploring the factors that contributed to their notorious reputations. The show aimed to present new evidence and perspectives that could challenge or reinforce existing narratives about these influential figures.

The series featured a narration by Will Hanrahan, who provided context and analysis throughout the episodes. The first season consisted of six episodes, each lasting approximately 60 minutes. As of now, there are no plans announced for a second season, and the show is currently between seasons.