Kate Winslet Nancy Cowan
Christoph Waltz Alan Cowan
Jodie Foster Penelope Longstreet
Roman Polanski Director, Screenplay, Neighbor
John C. Reilly Michael Longstreet
Franckie Diago Set Decoration
Julie Adams Secretary (voice)
Alexandre Desplat Original Music Composer
Saïd Ben Saïd Producer
Marisa Fernández Armenteros Associate Producer
Zbigniew Gustowski Focus Puller
Fiona Weir Casting
Lexie Kendrick Jogger (voice) (uncredited)
Paweł Edelman Director of Photography
Jean-Marie Blondel Sound Mixer
Oliver Berben Co-Producer
Nathan Rippy Dennis (voice)
Martin Moszkowicz Co-Producer
Milena Canonero Costume Design
Sylvette Baudrot Script Supervisor
Philippe Penot Foley Artist
Elvis Polanski Zachary Cowan
Dean Tavoularis Production Design
Martinus Van Lunen Construction Manager
Hervé de Luze Editor
Tanya Lopert Michael's Mother (voice)
Jean-Luc Russier Makeup Artist
Caroline Veyssière Second Assistant Director
Jaume Roures Co-Producer
Laurent Bozzi Makeup Artist
Anais Lavergne Makeup Artist
Valérie Espagne Additional Casting
Mikaël Tanguy Visual Effects Supervisor
Georges Demétrau Special Effects
Javier Méndez Executive Producer
Thomas Desjonquères Sound Editor
Didier Lavergne Key Makeup Artist
Abraham Goldblat Post Production Supervisor
Patricia Colin Costume Supervisor
Suzana Perić Music Editor
Dean Humphreys Sound Re-Recording Mixer
Guy Ferrandis Still Photographer
Anna Zenowicz Script Supervisor
Marcus Pohlus Steadicam Operator
Joseph Rezwin Walter (voice)
Jean-Max Guérin Hairstylist
Didier Lesage Foley Recordist
Antonin Gendre Key Grip
Guillaume D'Ham Assistant Sound Editor
Frédéric Moreau Visual Effects Designer
Jean-Michel Ducourty Art Direction
Mélanie Blouin Foley Editor
Emilien Lazaron VFX Editor
Yasmina Reza Screenplay, Writer
Roberto Cappannelli Sound Re-Recording Mixer
Eva Garrido Associate Producer
Vincent Lefeuvre Unit Manager
Frédéric Blum Line Producer
Emma Davie Unit Publicist
Géraldine Sérafini Production Coordinator
Ralph Remstedt First Assistant Director
Geneviève Acien Additional Casting
Michael Katims Translator
Eliot Berger Ethan Longstreet
Elisa Costa Makeup Artist
Piotr Reisch Co-Producer