Obscurus Luciferus Director, Screenwriter Jorge Dorado Director Mark Strong John Washington Actor Taissa Farmiga Anna Actor Brian Cox Sebastian Actor Saskia Reeves Michelle Greene Actor Richard Dillane Robert Greene Actor Indira Varma Judith Actor Noah Taylor Peter Lundgren Actor Rod Hallett Detective Worner Actor Guy Holmes Screenwriter Jaume Collet-Serra Producer Peter Safran Producer Juan Solá Producer Mercedes Gamero Producer Olivier Courson Executive Producer Ron Halpern Executive Producer María Contreras Executive Producer Tom Drumm Executive Producer Natalie Marciano Executive Producer Oscar Faura Cinematographer Jaime Valdueza Film Editing Lucas Vidal Original Music Alain Bainée Production Design Laia Ateca Art Director Colombe Raby Art Director Clara Bilbao Costume Design Reg Poerscout-Edgerton Casting