Tom Cruise

character: Ethan Hunt

Hayley Atwell

character: Grace

Ving Rhames

character: Luther Stickell

Simon Pegg

character: Benji Dunn

Esai Morales

character: Gabriel

Pom Klementieff

character: Paris

Henry Czerny

character: Kittridge

Holt McCallany

character: Serling

Janet McTeer

character: Walters

Nick Offerman

character: General Sidney

Hannah Waddingham

character: Admiral Neely

Tramell Tillman

character: Captain Bledsoe

Angela Bassett

character: Erika Sloane

Shea Whigham

character: Briggs

Greg Tarzan Davis

character: Degas

Charles Parnell

character: Richards

Mark Gatiss

character: Angstrom

Rolf Saxon

character: William Donloe

Lucy Tulugarjuk

character: Tapeesa

Cary Elwes

character: Denlinger

Katy O'Brian

character: Kodiak

Stephen Oyoung

character: Pills

Tomás Paredes

character: Hagar

Paul Bullion

character: Shirley

Pasha D. Lychnikoff

character: Captain Koltsov

Kwabena Ansah

character: Erika's Son

Ryn Alleyne

character: Acolyte

Ned Campbell

character: Acolyte

Charlie Carter

character: Acolyte

Chantelle Roman

character: Acolyte

Mark Taqqaugaq

character: Inuit Fisherman

Ipeelie Ootoova

character: Inuit Fisherman

Jacky Qrunnut

character: Inuit Fisherman

Izyan Hay

character: Nurse

Ross McCall

character: Agent Boulding

Hugo Salter

character: Agent Brock

Jess Khan-Lee

character: Mount Weather - Marine Sergeant

Harrison Daniels

character: Mount Weather - Marine Sergeant

Alan Calton

character: Mount Weather - Secret Service Agent

Lorraine Tai

character: Mount Weather - Secret Service Agent

Tommie Earl Jenkins

character: Mount Weather - Colonel Burdick

Shamail Ali

character: Mount Weather - Aide de Camp

Peter Devlin

character: Mount Weather - Runner

Jude Mack

character: Mount Weather - Runner

Stefanie Nieuwenhuyse

character: Mount Weather - Operator

Sydney Cole Alexander

character: USS George H.W. Bush - Lt. Cmdr. Bennet

Gabriella Piazza

character: USS George H.W. Bush - Lt. Acosta

Elliot Janks

character: USS George H.W. Bush - Chief Collins

Martin McDougall

character: USS George H.W. Bush - Captain

Edem Atsu-Swanzy

character: USS George H.W. Bush - Navigator

Madeline Day

character: USS George H.W. Bush - Neely's Aide

Marcin Dorociński

character: Sevastopol - Captain

Иван Ивашкин

character: Sevastopol - Executive Officer

Zahari Baharov

character: Sevastopol - Deck Officer

Jean Kartal

character: Sevastopol - Sonarman

Os Leanse

character: Sevastopol - Sonarman

Mateusz Malecki

character: Sevastopol - Stern Plane Operator

Jay Saighal

character: SSGN Ohio - Officer of the Deck

Kyle Abdullah

character: SSGN Ohio - Chief of the Watch

Isata Kamara

character: SSGN Ohio - Sonar

Shane Afolabi

character: SSGN Ohio - Helmsman

Dylan Kussman

character: SSGN Ohio - Radio

Bridgette Amofah

character: SSGN Ohio - Crew

Katie Bernstein

character: SSGN Ohio - Crew

Andrew Prince Boateng

character: SSGN Ohio - Crew

Stanley Eldridge

character: SSGN Ohio - Crew

Aisha-May Hunte

character: SSGN Ohio - Crew

Dominic Leeder

character: SSGN Ohio - Crew

Sam Lilja

character: SSGN Ohio - Crew

Lloyd James

character: SSGN Ohio - Crew

Adrian Muykanovich

character: SSGN Ohio - Crew

Jacob O'Connor

character: SSGN Ohio - Crew

Seb Slade

character: SSGN Ohio - Crew

Nathan Wiley

character: SSGN Ohio - Crew

René Valius

character: SSGN Ohio - Crew

John Romain

character: Gabriel's Henchman

Rene Vrabel

character: Gabriel's Henchman

Lee Charles

character: Gabriel's Henchman

Kyle Freemantle

character: Gabriel's Henchman

Igor Karpovich

character: Gabriel's Henchman

Christopher McQuarrie

character: Passer-by (uncredited)