In the late 1920s, as Weimar Germany careened towards fascism, the British writer Christopher Isherwood moved to Berlin. Living with a flapper who had Hollywood ambitions, he spent his evenings at the city’s jazz cabarets and was a loyal customer of the local male prostitutes. These escapades inspired Isherwood’s 1939 novel, Goodbye to Berlin, which inspired John Van Druten’s 1951 play, I am a Camera, which inspired the Joe Masteroff–John Kander–Fred Ebb 1966 musical, Cabaret. The musical follows the love life of Sally Bowles, a singer at the seedy Kit Kat Klub, and its premiere production on Broadway earned two Tony Awards. Last spring, the latest in a long string of revivals opened on Broadway. Starting on March 31, Orville Peck steps into the role of the Emcee and Eva Noblezada takes over as Sally Bowles. —Jensen Davis