Based on true events of the 1920's, RADIUM GIRLS stars Emmy and Golden Globe nominee Joey King (The Act, The Kissing Booth) and Abby Quinn (Mad About You reboot, Little Women) as Bessie and Jo Cavallo. The teen sisters dream of Hollywood and Egyptian pyramids as they paint glow-in-the-dark watch dials at the American Radium factory in New Jersey. When Jo loses a tooth, Bessie's world is turned upside down as a mystery slowly unravels.