Susan Morrow receives a book manuscript from her ex-husband – a man she left 20 years earlier – asking for her opinion of his writing. As she reads, she is drawn into the fictional life of Tony Hastings, a mathematics professor whose family vacation turns violent.
Amy Adams Susan Morrow
Jake Gyllenhaal Edward Sheffield / Tony Hastings
Michael Shannon Bobby Andes
Aaron Taylor-Johnson Ray Marcus
Isla Fisher Laura Hastings
Ellie Bamber India Hastings
Armie Hammer Hutton Morrow
Karl Glusman Lou Bates
Robert Aramayo Steve 'Turk' Adams
Laura Linney Anne Sutton
Andrea Riseborough Alessia Holt
Michael Sheen Carlos Holt
Bobbi Salvör Menuez Samantha Morrow
Imogen Waterhouse Chloe
Franco Vega Driver
Zawe Ashton Alex
Evie Pree TV Woman Voice #1
Beth Ditto TV Woman Voice #2
Graham Beckel Lt. Graves
Neil Jackson Christopher
Jena Malone Sage Ross
Lee Benton Office Executive
Kristin Bauer Samantha Van Helsing
Sydney Schafer Hostess
Evan Bittencourt Elevator Operator
Janet Song Nurse
Michele Dunn Video Woman #1
Lori Jean Wilson Video Woman #2
Peggy Fields Richardson Video Woman #3
Piper Major Video Woman #4
Moose Ali Khan Oscar - Diner Guest (uncredited)
Brianna Barnes Restaurant Patron (uncredited)
Amanda Fields Art Gallery Guest (uncredited)
Joshua D. Eads Businessman (uncredited)
Jonathan Fredrick UPS Man (uncredited)
Alizee Gaillard Restaurant Patron (uncredited)
Nick Hounslow Party Attendee (uncredited)
Kerstin Lechner Kerstin - Restaurant Guest (uncredited)
Carson Nicely Dinner Party Valet (uncredited)
Christopher Pinkalla Art Gallery Waiter (uncredited)
Tonia Marie Rosée Art Gallery Guest (uncredited)
Errol Sack Trucker (uncredited)
Brian Stivale Art Gallery Guest (uncredited)
Chelsea Taylor Young Girl (uncredited)
Jack Wallace Old Man (uncredited)
Jackie Zane Red Solo Cup Girl (uncredited)
Maria Zyrianova Blonde Woman (uncredited)