I Am Number Four is an American teen science fiction film, directed by D. J. Caruso, starring Alex Pettyfer, Timothy Olyphant, Teresa Palmer, Dianna Agron, Kevin Durand, and Callan McAuliffe. The film is based on the novel I Am Number Four, written by Jobie Hughes and James Frey, with an adapted screenplay by Al Gough, Miles Millar, and Marti Noxon. The film is produced by Michael Bay and Steven Spielberg through DreamWorks;

| Country | United States |
|---|---|
| Director(s) | D. J. Caruso |
| Producer(s) | Michael Bay, Steven Spielberg, Chris Bender, J.C. Spink, David Valdes |
| Cast | Alex Pettyfer, Timothy Olyphant, Dianna Agron, Kevin Durand, Teresa Palmer, Callan McAuliffe, Jake Abel |
| Music | Trevor Rabin |
| Cinematography | Guillermo Navarro |
| Editors | Vince Filippone, Jim Page |
| Studio | Reliance BIG Entertainment, Bay Films, DreamWorks |
| Distributor(s) | Touchstone Pictures |
| Release date(s) | February 18, 2011 |
| Running time | 114 minutes |
| Language | English |
| Budget | $50 million |
| Screenplay | Alfred Gough, Miles Millar, Marti Noxon |
| Based on | I Am Number Four by Pittacus Lore (Jobie Hughes & James Frey) |