Watch Lizzy Caplan Sing In New 'Masters of Sex' Promo | Entertainment Tonight arrow-left-mobilearrow leftarrow-right-mobilearrow rightGroup 7Gallery Icon Copy 2Video Play Button Copy 5Hamburger MenuInstagramTwitterYoutubeShare Button7C858890-6955-48EA-B871-66CE1E33590CVideo-Playbutton Copy Skip to main contentncG1vNJzZmivp6x7psDOp6OippVjsLC5jq2taGlmbINzfr6wmK2bmJS5qsbZspacmaChrq%2Br0qKloJeZo6yvsdaYpJqrpJq%2FtKvOn5asnaiUvbO7zKg%3D