Vincent Cassel

Gregori

Nigel Barber

Karaoke Detective

Jeremy Chabriel

Alexander

Florence Mezzara

Susanna

Sosina Wogayehu

Penelope

Timothy Styles

Gary

Katalin Hegedus

Magdalena

Daniel Vernikovski

Andre

Zsofia Stavropoulos

Bella

Kai Caster

Alexander (uncredited)

Ariel Kleiman

Director

Daniel Lopatin

Original Music Composer

Sarah Cyngler

Writer

Ariel Kleiman

Writer

Sarah Cyngler

Production Design

Sarah Cyngler

Costume Design

Helen Magelaki

Hairstylist

Allison Meadows

Casting

Natasha Kutrovacz

Set Costumer

Vanessa Cerne

Set Decoration

Scott Warwick

Armorer

Ben King

Still Photographer

Germain McMicking

Director of Photography

Angela Conte

Hair Designer

Sarah Shaw

Producer

Maxine Dennett

Art Direction

Jack Hutchings

Editor

Steven Jones-Evans

Production Design

Anna McLeish

Producer

Hannah Charlton

Casting Associate

Chris Wyatt

Editor

James Ashton

Dialogue Editor

Maria Pattison

Costume Design

Murray Curtis

Visual Effects Supervisor

Matt Biffa

Music Supervisor

Mario Vaccaro

Foley