Netflix has announced the cast of the new series Sirens. Julianne Moore, Meghann Fahy (The White Lotus Season 2) and Milly Alcock (House of the Dragon Season 1) will star in the upcoming dark comedy. Sirens hails from Maid creator, writer and showrunner Molly Smith Metzler, and is based on her play Elemeno Pea. "Devon (Fahy) thinks her sister Simone (Alcock) has a creepy relationship with her boss, the enigmatic ...