Tom Cruise (Ethan Hunt), Dougray Scott (Sean Ambrose), Thandie Newton (Nyah Nordoff-Hall), Ving Rhames (Luther Stickell), John Polson (Billy Baird), Brendan Gleeson (John C. McCloy), Anthony Hopkins (Swanbeck), Rade Serbedzija (Dr. Vladimir Nekhorvich), Richard Roxburgh (Hugh Stamp), William Mapother (Wallis), Dominic Purcell (Ulrich), Mathew Wilkinson (), Nicholas Bell (), Kee Chan (), Kim Fleming (), Alan Lovell (), Dan Luxton (), Christian Manon (), Karl McMillan (), Lester Morris (), Kelly Ons (), Nicholas Papademetriou (), Brett Partridge (), Candice Partridge (), Natalie Reis (), Daniel Roberts (), Adriana Rodríguez (), Sandra Rodríguez (), Nada Rogic (), Antonio Vargas (), Alison Araya (), Mark Connolly (), Patrick Marber (), Billy Morts (), Tory Mussett (), Shant Sarkissian (), Darren Schnase (), Cristina Brogeras ()