Mission: Impossible – Dead Reckoning Part One director Christopher McQuarrie does not yet know how the sequel, Mission: Impossible – Dead Reckoning Part Two, will end. Speaking with Collider, McQuarrie revealed that, much like lead actor Tom Cruise, he too apparently likes to live on the edge, with the filmmaker still figuring out how exactly both Mission: Impossible – Dead Reckoning Part One and Part Two will bring the two-parter to what’s sure to be an explosive conclusion.