Kristen Stewart as Maureen Cartwright

Lars Eidinger as Ingo

Sigrid Bouaziz as Lara

Anders Danielsen Lie as Erwin

Ty Olwin as Gary

Hammou Graïa as Police Officer

Nora Waldstätten as Kyra Gellman

Benjamin Biolay as Victor Hugo

Audrey Bonnet as Cassandre

Pascal Rambert as Jérôme

Aurélia Petit as Chanel Press Attache

Olivia Ross as Attachée de presse maison de couture Londres

Thibault Lacroix as Attachée de presse maison de couture Paris

Calypso Valois as Assistante séance photo

Benoit Peverelli as Photographer

Dan Belhassen as Cardiologist

Leo Haidar as Kyra's Lawyer

Mickaël Laplack as Hotel Receptionist

Vianney Duault as Cartier sales assistant

Célia Ouallouche as Louboutin receptionist

Khaled Rawahi as Oman Chaffeur

Julie Rouart as Shop Assistant

Monika Bastova as Mrs Hugo

Jakup Stritezsky as Charles Hugo

Charlotte Caussarieu as Adèle Hugo

Charles Gillibert as Spiritist

Christina Konstantinidis as Augustine Allix

David Bowles as Jules Allix

Natasa Novotna as Ghost

Iris Müller-Westermann as

Helmut Zander as

Pamela Betsy Cooper as Eurostar Business Traveller

Yun Lai as Chinese Guy (uncredited)

Abigail Millar as Eurostar passenger

Fabrice Reeves as Actor (uncredited)