Tom Cruise
as Ethan Hunt

Hayley Atwell
as Grace

Ving Rhames
as Luther Stickell

Simon Pegg
as Benji Dunn

Rebecca Ferguson
as Ilsa Faust

Vanessa Kirby
as The White Widow

Esai Morales
as Gabriel

Pom Klementieff
as Paris

Henry Czerny
as Kittridge

Shea Whigham
as Briggs

Greg Tarzan Davis
as Degas

Frederick Schmidt
as Zola

Mariela Garriga
as Marie

Cary Elwes
as Denlinger

Charles Parnell
as NRO

Mark Gatiss
as NSA

Indira Varma
as DIA

Rob Delaney
as JSOC

Marcello Walton
as Masked Adjutant

Brian Law
as Adjutant

Lincoln Conway
as Adjutant

Alex James-Phelps
as India Zulu 254

Marcin Dorociński
as Captain

Ivan Ivashkin
as Executive Officer

Zahari Baharov
as Deck Officer

Adrian Bouchet
as Weapons Officer

Sam Barrett
as Helmsman

Louis Vaughan
as Chief Sonarman

Jean Kartal
as Sonarman

Os Leanse
as Sonarman

Luke Smith
as Chief

Nikolaos Brahimllari
as Diving Officer

Mateusz Malecki
as Stern Plane Officer

Damian Rozanek
as Galley Seaman

Antonio Bustorff
as Sailor

Ioachim Ciobanu
as Sailor

Michael Kosterin
as Sailor

Sergej Lopouchanski
as Sailor

Robert Luckay
as Sailor

Jadran Malkovich
as Sailor

Mikhail Safronov
as Sailor

Christopher Sciueref
as The Buyer

Andrea Scarduzio
as The Wrong Man

Barnaby Kay
as Put-Pocket Passenger

Gloria Obianyo
as Osprey Agent

Alex Brock
as Osprey Agent

Kaye Dinauto
as Ticket Agent

Dana Blacklake
as Foreign Agent

Arevinth V Sarma
as Foreign Agent

Doroteya Toleva
as Foreign Agent

Lucia Tong
as Foreign Agent

Hersha Verity
as Foreign Agent

Yennis Cheung
as Airport Retail Employee

Laura Vortler
as Bounty Hunter

Faycal Attougui
as Bounty Hunter

Gaetano Bruno
as Magistrate

Marco Sincini
as Asst. Magistrate

Evita Ciri
as Tourist

Melissa Anna Bartolini
as Tourist

John Akanmu
as Widow's Bodyguard

Marco Lascari
as Gala Security

Simon Rizzoni
as Gala Security

Nicolas Wang
as Gala Security

Lee Bridgman
as Dancer

Daniella Carraturo
as Dancer

Katie Collins
as Dancer

Joanna Dyce
as Dancer

Taylor Goodridge
as Dancer

Jessica Holland
as Dancer

Philip Hulford
as Dancer

Grace Jabbari
as Dancer

Ira Mandela Siobhan
as Dancer

Nicholas Tredrea
as Dancer

Megan Westpfel
as Dancer

Marc Wesley DeHaney
as Luther Picture Double

Rocky Taylor
as Orient Express Train Driver (uncredited)