 | Ryan Reynolds als George Lutz |
 | Melissa George als Kathy Lutz |
 | Jesse James als Billy Lutz |
 | Jimmy Bennett als Michael Lutz |
 | Chloë Grace Moretz als Chelsea Lutz |
 | Rachel Nichols als Lisa |
 | Philip Baker Hall als Father Callaway |
 | Isabel Conner als Jodie Defeo |
| Brendan Donaldson als Ronald Defeo |
 | Annabel Armour als Realtor |
| Rich Komenich als Chief of Police |
 | David Gee als ER Doctor |
 | Danny McCarthy als Officer Greguski |
| Nancy Lollar als Librarian |
| José Taitano als Stitch |
| Lenore Thomas als Nurse Fuller |
| Marie Joelyn als Store Patron |
 | Dorian Kingi als Scary Leashed Indian |
| Alan Koeppen als Paramedic |
| Ryan Kross als Restaurant patron |
| Sam Raysby als New York State Trooper |
| Jenny Strubin als Grocery Cashier |
| Michael Bay | Producer |
| David Crockett | Executive Producer |
| Ted Field | Executive Producer |
| Andrew Form | Producer |
| Andrew Douglas | Director |
| Peter Lyons Collister | Director of Photography |
| Roger Barton | Editor |
| Christian Wagner | Editor |
| Steve Jablonsky | Original Music Composer |
| Jennifer Williams | Production Design |
| Marco Rubeo | Art Direction |
| Daniel B. Clancy | Set Decoration |
| David C. Robinson | Costume Design |
| Lisa Fields | Casting |
| Bradley Fuller | Producer |
| Matthew Cohan | Associate Producer |
| Stefan Sonnenfeld | Associate Producer |
| Randall Emmett | Co-Executive Producer |
| George Furla | Co-Executive Producer |
| Paul Mason | Co-Executive Producer |
| Steve Whitney | Co-Executive Producer |
| Ellen Ryba | Assistant Costume Designer |
| Dominic Mango | Key Hair Stylist |
| Suzi Ostos | Key Makeup Artist |
| Helen Marchfield | Makeup Artist |
| Miriam Hoffman-Durand | Seamstress |
| Tim Pedegana | Post Production Supervisor |
| David Crockett | Unit Production Manager |
| Craig A. Pinckes | First Assistant Director |
| Dru Anne Carlson | Script Supervisor |
| Ashley Eden Kessler | Art Department Coordinator |
| Nathan Mack | Carpenter |
| Tyler Osman | Construction Coordinator |
| Joeseph H. Gilmartin | Construction Foreman |
| Jeff Dieter | Greensman |
| Frank D. Dambra | Lead Painter |
| Scott Troha | Leadman |
| Mitch Devane | Painter |
| Steve Koch | Production Illustrator |
| Timothy W. Tiedje | Property Master |
| Kevin Cross | Set Designer |
| Jon Nicholson | Set Dressing Artist |
| Freddie Mikels | Standby Painter |
| Chris Hogan | ADR Supervisor |
| Paul Flinchbaugh | Assistant Sound Editor |
| Blair Scheller | Boom Operator |
| Hector C. Gika | Dialogue Editor |
| Trevor Ward | Dolby Consultant |
| Jim Stuebe | Production Sound Mixer |
| Harry Cohen | Sound Effects Editor |
| Kelly Oxford | Supervising Sound Editor |
| John D. Milinac | Special Effects Coordinator |
| Kathleen Lynch | Visual Effects Coordinator |
| Kosta Saric | Visual Effects Editor |
| Kimberly Adams | Visual Effects Producer |
| Sean Andrew Faden | Visual Effects Supervisor |
| Kurt Bryant | Stunt Coordinator |
| Chris Mulsoff | Best Boy Electric |
| Joe Carpita | Camera Intern |
| Peter Mercurio | Camera Operator |
| Dawn Copeland | Electrician |
| Robert C. Carlson | First Assistant Camera |
| Mark Castelaz | Gaffer |
| Christopher M. Collar Jr. | Grip |
| Cortland Boyd | Key Grip |
| Faires A. Sekiya | Steadicam Operator |
| Peter Iovino | Still Photographer |
| David Schmalz | Video Assist Operator |
| Gina Panno | Costume Supervisor |
| Patrick Caulfield | Set Costumer |
| Chris Regan | Color Timer |
| Leigh Folsom Boyd | First Assistant Editor |
| Brady Breen | Location Manager |
| Carrie Goodman | Location Scout |
| Tom Trafalski | Music Editor |
| Joseph Paoletti | Transportation Captain |
| Armand Paoletti | Transportation Co-Captain |
| James Hogan | Transportation Coordinator |
| Jim Dooley | Additional Music |
| Bob Myers | Cableman |
| P.J. Haines | Chef |
| Andy Barrios | Compositor |
| Barbara Doherty | Craft Service |
| Scott Litsinger | Finance |
| Dan Urbain | Loader |
| Kamar Bitar | Makeup Effects |
| Jeff Valeri | Production Coordinator |
| John J. Slove Jr. | Propmaker |
| Maurice Brunson | Security |
| Senica Billingsley | Set Production Assistant |
| Robert Amico | Stand In |
| Laura Torrance | Studio Teacher |
| John M. Pisani | Unit Publicist |
| Shannon Fortune | Art Department Assistant |
| Thomas Coe | Second Assistant Director |
| Jeremy Oswald | Second Second Assistant Director |
| Mark Palansky | Second Unit Director |
| Michael D. Gianneschi | Assistant Property Master |
| Pam Gauss | Graphic Designer |
| Robert Deschaine | ADR Mixer |
| Tami Treadwell | ADR Recordist |
| Diane Marshall | Foley Artist |
| Michael J. Broomberg | Foley Mixer |
| Robert Bruce Myers | Utility Sound |
| Jay Appleberry | Special Effects Technician |
| Nathan McGuinness | Senior Visual Effects Supervisor |
| Jaime Dawkins | Additional Grip |
| Ken Little Jr. | Assistant Camera |
| Steven Matthys | Best Boy Grip |
| Fernando M. Briones | Dolly Grip |
| Gregg Gannett | Second Assistant Camera |
| Mark E. Matthys | Second Company Grip |
| Danny Roth | Additional Casting |
| Meagan Lewis | Casting Assistant |
| Jonathan Kinnas | Wardrobe Assistant |
| Mark Todd Osborne | Additional Colorist |
| Fulvio Valsangiacomo | Assistant Editor |
| Stefan Sonnenfeld | Colorist |
| Gerald Ragland | Digital Intermediate Assistant |
| David Feldman | Digital Intermediate Producer |
| Mo Henry | Negative Cutter |
| Rosa Yang Kato | Assistant Location Manager |
| Bruce Fowler | Conductor |
| Desiree Varni | Accountant |
| Clayton Hauck | Additional Production Assistant |
| Matt McKinney | Art Department Production Assistant |
| Sandy Sfeir | Assistant Accountant |
| Jeremy Beiermann | Assistant Production Coordinator |
| Shane D. Kelly | Chief Lighting Technician |
| Patrick Tubach | Compositing Supervisor |
| Jen Hutchinson | Controller |
| Elise Dagley | Extras Casting Assistant |
| Jacquelyn Conard | Extras Casting Coordinator |
| Dennis J. Leahy | Generator Operator |
| Steve Alessi | Key Rigging Grip |
| Timothy Clark | Matte Painter |
| Helen Stergiou | Payroll Accountant |
| Olivier Agostini | Production Assistant |
| Jonathan Gesinski | Storyboard Artist |
| Matt Miller | Casting Associate |
| Shauna Duggins | Stunts |
| Jay Anson | Novel |
| Scott Kosar | Screenplay |
| Patrick Cunningham | Key Production Assistant |
| Linda Perlin | Stunts |
| Sandor Stern | Screenplay |
