George Mendeluk Director, Screenwriter, Producer Max Irons Yuri Actor Aneurin Barnard Mykola Actor Barry Pepper Yaroslav Actor Terence Stamp Ivan Actor Samantha Barks Natalka Actor Richard Brake Medved Actor Tom Austen Taras Actor Lucy Brown Olena Actor Tamer Hassan Sergei Actor Richard Bachynsky Hoover Screenwriter Stuart Baird Producer, Film Editing Chad Barager Producer Jaye Gazeley Producer Ian Ihnatowycz Producer Dennis Davidson Executive Producer Peter D. Graves Executive Producer William J. Immerman Executive Producer Douglas Milsome Cinematographer Lenka Svab Film Editing Benjamin Wallfisch Original Music Martin Hitchcock Production Design Vladimir Radlinski Production Design Galina Otenko Costume Design Tatyana Fedotova Costume Design Aleksandra Stepina Costume Design Daniel Hubbard Casting Gemma Sykes Casting