Rhys Ifans played one of Westeros' most influential figures as Otto Hightower in "House of the Dragon," but audiences may also recognize him from battling Spider-Man and appearing in the Wizarding World. In 2010, Ifans played Xenophilius Lovegood, the father of Luna Lovegood (Evanna Lynch), in "Harry Potter and the Deathly Hallows: Part 1." Ifans reprised the role in "Spider-Man: No Way Home," though the character appears as a CGI reptile for virtually the entire film. On television, Ifans played Mycroft Holmes on the CBS series "Elementary" and CIA officer Hector DeJean in the Epix spy drama "Berlin Station." More recently, he took on a lead role in the "For All Mankind" spin-off "Star City," streaming on Apple TV.