M. Night Shyamalan Director, Screenwriter, Producer Gael García Bernal Guy Actor Vicky Krieps Prisca Actor Rufus Sewell Charles Actor Ken Leung Jarin Actor Alex Wolff Trent Aged 15 Actor Abbey Lee Chrystal Actor Nikki Amuka-Bird Patricia Actor Eliza Scanlen Kara Aged 15 Actor Kathleen Chalfant Agnes Actor Gustaf Hammarsten Resort Manager Actor Thomasin McKenzie Maddox Aged 16 Actor Embeth Davidtz Adult Maddox Actor Aaron Pierre Mid-Sized Sedan Actor Alexa Swinton Maddox Aged 11 Actor Nolan River Trent Aged 6 Actor Emun Elliott Adult Trent Actor Ashwin Rajan Producer Marc Bienstock Producer Steven Schneider Executive Producer Mike Gioulakis Cinematographer Brett M. Reed Film Editing Trevor Gureckis Original Music Naaman Marshall Production Design Wilhem Perez Art Director Karen Frick Set Decoration Caroline Duncan Costume Design Douglas Aibel Casting