Kathryn Newton (Millie Kessler), Vince Vaughn (The Butcher), Celeste O'Connor (Nyla Chones), Misha Osherovich (Josh Detmer), Uriah Shelton (Booker Strode), Mitchell Hoog (Evan), Dana Drori (Charlene Kessler) more..., Carter Glade (Tobin), Katie Finneran (Coral Kessler), Alan Ruck (Mr. Bernardi), Melissa Collazo (Ryler), Magnus Diehl (Phil), Brooke Jaye Taylor (Mrs. Detmer), Zack Shires (Tim Turnipseed), Kelly Lamor Wilson (Ginny), Nicholas Stargel (Isaac), Emily Holder (Sandra), Jennifer Pierce Mathus (Ginny's Mom), Dustin Lewis (Ginny's Dad), Alonzo Ward (Mr. Daniels), Dane Davenport (Deputy Parsons), Nick Arapoglou (Deputy Jim Hayworth), Charles Green (Frank), Michelle Ladd (Woman), Don Stallings (Cooter Scriggins), Sarafina King (EMT), Tim Johnson (Squi), Ezra Jeb Sexton (Brett), Maria Sager (Señora Cayenes), Mario 'Vocol' Booker (Patrol Officer), Bennett Tarr (Football Fan), Ashley Stepanek (Cheerleader), Eugene Shawn (Blissfield Valley Beavers Football Player), Shaudry (High School Student), Hannah Russell (Cheerleader), Juleyka Santiago (Student), Morgan Monroe (Marching Band Member), Eeryn Falk Lubicich (HighSchool Student), Déjá Dee (Karla Parsley), Athena Akers (Ryler's Friend (uncredited)) and others.

Christopher Landon (Writer), Jason Blum (Producer), Laurie Rose (Director of Photography), Jeanette Volturno (Executive Producer), Couper Samuelson (Executive Producer), Ben Baudhuin (Editor), Michael Kennedy (Writer) more..., Terri Taylor (Casting), Bear McCreary (Original Music Composer), Fernando Altschul (First Assistant Director), Ryan Turek (Co-Producer), Franses Simonovich (Unit Production Manager), Franses Simonovich (Co-Producer), Paul J. Hendricks (Art Direction), Whitney Anne Adams (Costume Designer), Amir R. Khan (Second Assistant Director), Rob Lowry (Music Supervisor), Jennifer Scudder Trent (Co-Producer), Hillary Andujar (Production Design), Courtney Andujar (Associate Producer), Sarah Domeier Lindo (Casting), Tony Gardner (Makeup Effects Designer), Tony Gardner (Special Effects Makeup Artist), Greg Crawford (ADR Mixer), Mark DeSimone (ADR Mixer), Tim Pope (Set Decoration), Trevor Gates (Supervising Sound Editor), Michael Baird (Supervising Dialogue Editor), Guy Francoeur (Foley Artist), Karyn Huston (Hair Department Head), Matthew Nicolay (Production Sound Mixer), André Freitas (Special Effects Makeup Artist), Jo Caron (Foley Mixer), Kristin Catuogno (ADR Recordist), Micah Laine (Makeup Department Head), Richard Marty Simpson (Boom Operator), Paul B. Knox (Sound Effects Editor), Katelyn Barton (Key Makeup Artist), Shauna Galligan (Stunt Double), Joe Bucaro III (Stunt Double) and others.