In present-day Philadelphia, Frankie Bradshaw, curator of the Mutter Museum, receives an anonymous, mysterious skeleton and begins to investigate its origins. In 1960s England, Frances Pollard recounts a happy home life with her daughters and her husband, Thomas… until a stranger arrives. Cast: Mae Whitman, Helen Baxendale, David Morrissey, Miles Heizer, Lee Ingleby, Rob Jarvis, Orla McDonagh, Lacey Findlow, Theo Ogundipe, Carin Chea, David Holt, Chris Anderson, and Akie Kotabe. All other parts played by: Eric Meyers, Walles Hamonde, Nathan Osgood, Lola Wayne, Sophia Del Pizzo, Annabelle Dowler, Jennifer Armour, and Eric Sirakian. Created by Brett Neichin Written by Brett Neichin, John Scott Dryden & Mac Rogers Script Editor: Mike Walker Original Music by Seymour Milton & Sacha Puttnam Sound Design: Adam Woodhams Sound Editor: Andreina Gomez Casanova Sound Engineers: Paul Clark, Tony Diaz, Matt Jacobson, Juan Martin del Campo US Recording Supervisor: Andy Welker Trails: Jack Soper Production Assistant: Jacob Dabb UK Runners: Coco Lefkow & Capucine Michaux Promo Producer: Andy Goddard Trail Producer: Jack Soper Producer and Casting for Goldhawk Productions: Emma Hearn Director and Executive Producer for Goldhawk Productions: John Scott Dryden For Realm, the Producers are: John Brooks, Fred Greenhalgh, & Nicole Otto and the Executive Producers are: Molly Barton, Marci Wiseman, and Julian Yap. THE SISTERS is a Realm Original produced by Goldhawk in Association with Lights Out.