'Mission: Impossible - Rogue Nation' star Tom Cruise as Ethan Hunt 'Mission: Impossible - Rogue Nation' trailer: Movie stunt combo "Desperate times. Desperate measures," says Tom Cruise aka Ethan Hunt in the Mission: Impossible - Rogue Nation trailer aka the Mission: Impossible 5 and/or MI5 trailer. Whatever you call it, that particular line could be read in a number of ways: Tom Cruise's superstardom is in the doldrums – at least that's what we hear from those who see reality only through U.S.-focused lenses – and he needs all the box-office help he can get. Hence, MI5. Hollywood is in dire need of a mammoth domestic blockbuster following a year of mediocre-performing tentpoles at the U.S. box office. Hence, MI5. The world's socioeconomic fabric is about to unravel. Hence, MI5 – so humankind can go with a bang. Not only with a bang, but with mirth as well.