Tom Cruise
as Dr. William Harford

Nicole Kidman
as Alice Harford

Sydney Pollack
as Victor Ziegler

Marie Richardson
as Marion

Rade Šerbedžija
as Milich

Todd Field
as Nick Nightingale

Vinessa Shaw
as Domino

Alan Cumming
as Desk Clerk

Sky du Mont
as Sandor Szavost

Fay Masterson
as Sally

Leelee Sobieski
as Milich's Daughter

Thomas Gibson
as Carl

Madison Eginton
as Helena Harford

Julienne Davis
as Mandy

Jackie Sawiris
as Roz

Leslie Lowe
as Illona

Peter Hans Benson
as Bandleader

Michael Doven
as Ziegler's Secretary

Louise J. Taylor
as Gayle

Stewart Thorndike
as Nuala

Randall Paul
as Harris

Lisa Leone
as Lisa

Kevin Connealy
as Lou Nathanson

Mariana Hewett
as Rosa

Dan Rollman
as Rowdy College Kid

Gavin Parry
as Rowdy College Kid

Chris Pare
as Rowdy College Kid

Adam Lias
as Rowdy College Kid

Christian Clarke
as Rowdy College Kid

Kyle Whitcombe
as Rowdy College Kid

Gary Goba
as Naval Officer

Florian Windorfer
as Maître D' - Café Sonata

Togo Igawa
as Japanese Man #1

Eiji Kusuhara
as Japanese Man #2

Sam Douglas
as Cab Driver

Angus MacInnes
as Gateman #1

Abigail Good
as Mysterious Woman / Masked Party Principal

Brian W. Cook
as Tall Butler

Leon Vitali
as Red Cloak

Carmela Marner
as Waitress at Gillespie's

Phil Davies
as Stalker

Cindy Dolenc
as Girl at Sharky's

Clark Hayes
as Hospital Receptionist

Treva Etienne
as Morgue Orderly

Colin Angus
as Masked Party Principal

Karla Ashley
as Masked Party Principal

Kate Charman
as Masked Party Principal

James Demaria
as Masked Party Principal

Tony De Sergio
as Masked Party Principal

Janie Dickens
as Masked Party Principal

Laura Fallace
as Masked Party Principal

Vanessa Fenton
as Masked Party Principal

Georgina Finch
as Masked Party Principal

Peter Godwin
as Masked Party Principal

Joanna Heath
as Masked Party Principal

Lee Henshaw
as Masked Party Principal

Ateeka Poole
as Masked Party Principal

Adam Pudney
as Masked Party Principal

Sharon Quinn
as Masked Party Principal

Ben De Saumserez
as Masked Party Principal

Emma Lou Sharratt
as Masked Party Principal

Paul Spelling
as Masked Party Principal

Matthew Thompson
as Masked Party Principal

Dan Travers
as Masked Party Principal

Russell Trigg
as Masked Party Principal

Kate Whalin
as Masked Party Principal

Cate Blanchett
as Mysterious Woman (voice) (uncredited)

Jerson David Ambion
as Masked Party Principal (uncredited)

Shelsie Blake
as Hula Dancer (uncredited)

John N. Campbell
as Masked Party Guest (uncredited)

Emilio D'Alessandro
as Man at Newsstand (uncredited)

Paul Desbois
as Ballroom Dancer (uncredited)

Donna Ewin
as Masked Party Principal (uncredited)

Sam Heydon
as Masked Party Principal (uncredited)

Alex Hobbs
as Boy in Examination Room (uncredited)

Christiane Kubrick
as Woman Behind Dr. Harford at Café Sonata (uncredited)

Katharina Kubrick
as Mother of Boy in Examination Room (uncredited)

Taylor Murphy
as Masked Party Principal (uncredited)

Graham Skidmore
as Background Artist (uncredited)

Stanley Kubrick
as Man at Café Sonata (uncredited)