Steven Soderbergh and David Koepp had a very offbeat idea for their next movie. “David and I talked about what it would be like if George and Martha were spies,” Soderbergh says. “We wanted to make an espionage version of ‘Who’s Afraid of Virginia Woolf.

George and Kathryn's confrontation with James eventually ends with his death (and the disposal of his body in a lake). And the couple is seemingly happier than ever, sharing their bed and vowing their loyalty to each other — even if some secrets must remain in their metaphorical "black bag." But can they ever truly trust each other?