Dramatic trailer released for Netflix's adaptation of Agatha Christie mystery

Agatha Christie fans are in for a treat at the start of 2026 as Netflix has just confirmed the release date for its three-part adaptation of the Seven Dials. With an all-star cast that sees Helena Bonham Carter step into the shoes of Lady Caterham and Martin Freeman portray The Responder, it looks like a murder mystery that's not to be missed when it drops on the streaming platform on January 15.