Tom Cruise as Ethan Hunt

Henry Cavill as August Walker

Ving Rhames as Luther Stickell

Simon Pegg as Benji Dunn

Rebecca Ferguson as Ilsa Faust

Sean Harris as Solomon Lane

Angela Bassett as Erika Sloane

Vanessa Kirby as The White Widow

Michelle Monaghan as Julia

Wes Bentley as Erik

Frederick Schmidt as Zola

Alec Baldwin as Alan Hunley

Liang Yang as Lark Decoy

Kristoffer Joner as Nils Debruuk

Wolf Blitzer as Wolf Blitzer

Raphael Acloque as Rowdy Frenchman

Andrew Cazanave Pin as Rowdy Frenchman

Christophe de Choisy as Rowdy Frenchman

Raphael Desprez as Rowdy Frenchman

Jean Baptiste Fillon as Rowdy Frenchman

Maximilian Geller as Rowdy Frenchman

Olivier Huband as Rowdy Frenchman

Vincent Latorre as Rowdy Frenchman

Thierry Picaut as Rowdy Frenchman

Alexandre Poole as Rowdy Frenchman

Guy Remy as Rowdy Frenchman

Alix Bénézech as French Policewoman

Joey Ansah as Henchman

Velibor Topic as Henchman

Dean Ashton as French Policeman

Harvey Djent as DJ Harvey

Grahame Fox as Grand Palais Bouncer

David Mumeni as Marine Sergeant

Charlie Archer as Delivery Man

Caspar Phillipson as The European

Lolly Adefope as Woman at Desk

Ffion Jolly as Woman at Desk

Russ Bain as British Agent

Ross O'Hennessy as British Agent

Nigel Allen as CIA Agent

Tracey Saunders as CIA Agent

Alicia Mencía Castaño as CIA Agent (uncredited)

Lady Conny Sharples as Julie Bar Woman (uncredited)

Jessie Vinning as Navy (uncredited)

Stuart Davidson as Nightclub VIP (uncredited)

Julianne Binard as Paris Guest (uncredited)

Hiten Patel as Train Commuter (uncredited)

Jag Patel as Mourner (uncredited)

Godiva Marshall as Passer-By (uncredited)

Robert Ryan as Office Manager (uncredited)

Pamela Cook as Funeral Mourner (uncredited)