Rhys Ifans has been cast in the recurring role of Sherlock Holmes’ older brother, Mycroft Holmes, in the upcoming second season of CBS’ drama series Elementary. He will make his debut in the season premiere, which will be shot on location in London. In the episode, Sherlock (Jonny Lee Miller) is called to London to revisit an old case, where he is forced to face his older brother, Mycroft. Although the siblings suffered a drastic falling-out a few years earlier, Mycroft allows Sherlock and Joan (Lucy Liu) to stay in his new home, 221B Baker Street. With Joan in the middle, the brothers are forced to confront their very complicated history.