Olivia Cooke’s ‘House of the Dragon’ co-star was surprised by her on-screen prank. ⁣ ⁣ #TheClaudiaWinklemanShow #OliviaCooke #ClaudiaWinkleman #Funny #Throwback ⁣ ⁣ The Claudia Winkleman Show: Good vibes, great guests, glorious fringe. Your weekly dose of Claudia‑powered joy, as she has a chat with Hollywood stars, the best of British and her gorgeous studio audience.