Kasper Barfoed Director John Cusack Emerson Actor Malin Akerman Katherine Actor Liam Cunningham Grey Actor Richard Brake Max Actor Bryan Dick David Actor Lucy Griffiths Meredith Actor Joey Ansah Derne Actor Hannah Murray Rachel Davis Actor Gabrielle Reidy Monroe Actor Max Bennett Intern Actor Victor Gardener Fischer Actor F. Scott Frazier Screenwriter Sean Furst Producer Bryan Furst Producer Nigel Thomas Producer Andrew Spaulding Executive Producer Doug Mankoff Executive Producer Steven Silver Executive Producer Neil Tabatznik Executive Producer Christopher Figg Executive Producer Robert Whitehouse Executive Producer Chris Fenton Executive Producer Chris Cowles Executive Producer Jamie Carmichael Executive Producer Erick Kwak Executive Producer Charlotte Walls Executive Producer Óttar Guðnason Cinematographer Chris Gill Film Editing Per Sandholt Executive Producer Paul Leonard-Morgan Original Music Ged Clarke Production Design Danny Rogers Supervising Art Direction Liz Griffiths Set Decoration Sian Jenkins Costume Design Daniel Hubbard Casting