As reported by TVFanatic, actress Sienna Guillory will join the cast for Season 3 of the popular BBC One series. She will play the owner of a vintage clothing store who will also be a love interest for John Luther.
Season 1 consisted of 6 episodes, Season 2 had 4 episodes and now Season 3 will also have 4 episodes.
Idris released a short statement for the fans: “I want to thank the fans for waiting so patiently for the new season. We’re thrilled to deliver it to you. Here comes John!”
Stay tuned for more information in the coming weeks!