Rebecca Hall Has Idea for 'Scandalous Cameo' on Husband Morgan Spector's 'The Gilded Age': 'Mayhem at a Party' (Exclusive)

Actress Rebecca Hall is open to a scandalous cameo on HBO's The Gilded Age. She and husband Morgan Spector enjoy collaborating on projects, like her new BBC series The Listeners, where she plays a teacher who hears a strange hum. Spector is a fan of the show.