2015 · 1h 34m · PG-13
No one loves you like your grandparents.
Two siblings become increasingly frightened by their grandparents' disturbing behavior while visiting them on vacation.
Two children spend a week at their grandparents' house while their single mom goes on a relaxing vacation with her boyfriend. Becca decides to film a documentary about her grandparents to help her mom reconnect with her parents, and to find out some things about her parents as well. While filming, Becca and her little brother Tyler discover a dark secret about their grandparents.
Olivia DeJonge
Becca
Ed Oxenbould
Tyler
Deanna Dunagan
Nana
Peter McRobbie
Pop Pop
Kathryn Hahn
Mom
Celia Keenan-Bolger
Stacey
Samuel Stricklen
Conductor
Patch Darragh
Dr. Sam
Jorge Cordova
Miguel
Steve Annan
Man On Street
Benjamin Kanes
Dad
Ocean James
Young Becca
Seamus Moroney
Young Tyler
Dave Jia
Cruise Passenger (uncredited)
John Buscemi
Police Officer (uncredited)
Richard Barlow
Police Officer (uncredited)