Cast so far

•Returning
Tom Cruise - Ethan Hunt
Ving Rhames - Luther Stickell
Simon Pegg - Benji Dunn
Hayley Atwell - Grace
Henry Czerny - Eugene Kittridge
Rebecca Ferguson- Ilsa Faust (listed as part of the cast, but there’s a strong likelihood that she’ll be killed in part 1)
Vanessa Kirby - White Widow
Esai Morales - villain
Shea Whigam - Jasper Briggs, a government agent or bounty Hunter who is tracking down Hunt
Greg Tarzan Davis- Briggs’ partner, he was seen on set of Part 2 as a recent
Pom Klementieff - apprentice villainess
Charles Parnell
Mark Gatiss
Mariela Garriga

•New cast
Holt McCallany- Bernstein, secretary of Defence
Janet McTeer
Nick Offerman- Sidney
Hannah Waddingham