James Wan Director, Screenwriter, Producer Patrick Wilson Ed Warren Actor Vera Farmiga Lorraine Warren Actor Madison Wolfe Janet Hodgson Actor Frances O'Connor Peggy Hodgson Actor Lauren Esposito Margaret Hodgson Actor Benjamin Haigh Billy Hodgson Actor Patrick McAuley Johnny Hodgson Actor Simon McBurney Maurice Grosse Actor Maria Doyle Kennedy Peggy Nottingham Actor Simon Delaney Vic Nottingham Actor Franka Potente Anita Gregory Actor Bob Adrian Bill Wilkins Actor Bonnie Aarons Demon Nun Actor Chad Hayes Screenwriter Carey W. Hayes Screenwriter David Leslie Johnson-McGoldrick Screenwriter Peter Safran Producer Rob Cowan Producer Toby Emmerich Executive Producer Richard Brener Executive Producer Walter Hamada Executive Producer Dave Neustadter Executive Producer Steven Mnuchin Executive Producer Don Burgess Cinematographer Kirk M. Morri Film Editing Joseph Bishara Original Music Julie Berghoff Production Design A. Todd Holland Art Director Sophie Neudorfer Set Decoration Kristin M. Burke Costume Design Anne McCarthy Casting Kellie Roy Casting Rose Wicksteed Casting