Billed as "the new Downton Abbey, The Halcyon takes us back to 1940s London where the world-famous hotel once was home to its very own elite society. There's jazz music, there's infidelity, there's money-grabbing and ladder-climbing, and there's one fantastic ass thanks to Kara Tointon. The series begins with the crumble of the hotel during the Blitz and takes us back to its glory days, including its 50th birthday party. Lady Hamilton, played by Olivia Williams, owns the hotel along with husband Lord Hamilton, but it's Kara we've got our eye on so far. She plays alluring jazz singer Betsy Davis who ends up getting caught in the bathtub by the butler in the very first episode. We can't wait to see what other skinsational secrets this series holds!