A recently cheated on married woman falls for a younger man who has moved in next door, but their torrid affair soon takes a dangerous turn.
You can now watch The Boy Next Door online on the following streaming providers in the United States.
| Writing | Barbara Curry | Screenplay |
| Directing | Rob Cohen | Director |
| Art | Carissa Huizenga | Art Department Assistant |
| Sound | Daniel J. Leahy | Sound Re-Recording Mixer |
| Crew | Elia P. Popov | Special Effects Coordinator |
| Sound | Kelly Cabral | Supervising Sound Editor |
| Camera | David McFarland | Director of Photography |
| Sound | Michael T. Ryan | Music Editor |
| Directing | Casey Rieboldt | Script Supervisor |
| Production | John Jacobs | Producer |
| Sound | Kevin O'Connell | Sound Re-Recording Mixer |
| Camera | Tim Arasheben | Camera Operator |
| Production | Nancy Nayor | Casting |
| Art | Charles Varga | Production Design |
| Camera | Brad Grimmett | Steadicam Operator |
| Directing | Carmen Tabanyi | Script Supervisor |
| Sound | Randy Edelman | Music |
| Sound | Gayle Wesley | First Assistant Sound Editor |
| Production | Jennifer Lopez | Producer |
| Camera | Suzanne Hanover | Still Photographer |
| Editing | Michel Aller | Editor |
| Costume & Make-Up | Courtney Hoffman | Costume Design |
| Production | Elaine Goldsmith-Thomas | Producer |
| Art | Lisa Son | Set Decoration |
| Lighting | Daniel McNutt | Gaffer |
| Art | Liz Schindler | Art Department Coordinator |
| Camera | Ian S. Takahashi | Camera Operator |
| Costume & Make-Up | Anastasia Magoutas | Costume Supervisor |
| Crew | Dwight Raymond | Visual Effects Editor |
| Production | Jason Blum | Producer |
| Sound | Nathan Barr | Original Music Composer |
| Art | Annie Brandt | Property Master |
| Camera | John Grillo | Second Unit Director of Photography |
| Sound | Aynee Osborn | Dialogue Editor |
| Production | Benny Medina | Producer |
| Production | Couper Samuelson | Executive Producer |
| Production | Jeanette Volturno | Executive Producer |
| Production | Priscilla Porianda | Co-Producer |
| Production | Gerard DiNardi | Co-Producer |
| Production | Phillip Dawe | Associate Producer |
| Production | Kathleen M. Courtney | Unit Production Manager |
| Production | Kathleen M. Courtney | Co-Producer |
| Directing | Gerard DiNardi | First Assistant Director |
| Directing | Mic Rodgers | Second Unit Director |
| Crew | Mic Rodgers | Stunt Coordinator |
| Crew | Seth Duhame | Stunt Double |
| Crew | Riley Harper | Stunt Double |
| Crew | Kenny Alexander | Stunt Double |
| Crew | Carrick O'Quinn | Stunt Double |
| Crew | Cheyenne Ellis | Stunt Double |
| Crew | Jimmy N. Roberts | Stunt Double |
| Crew | Clay Cullen | Stunt Double |
| Crew | Nancy Kirhoffer | Post Production Supervisor |
| Sound | Willie D. Burton | Production Sound Mixer |
| Visual Effects | Joe Pancake | Special Effects Supervisor |
| Costume & Make-Up | Christina Smith | Makeup Department Head |
| Costume & Make-Up | Carlton Coleman | Key Makeup Artist |
| Costume & Make-Up | Barbara Lorenz | Hair Department Head |
| Costume & Make-Up | Jacklin Masteran | Key Hair Stylist |
| Costume & Make-Up | Caroline McCosker | Key Costumer |
| Production | Jody Hummer | Location Manager |
| Production | Richard Davis, Jr. | Location Manager |
| Production | Erin Vitali | Production Coordinator |
| Production | Amy Smolev | Production Accountant |
| Crew | James G. Brill | Transportation Coordinator |
| Production | Lindsey Weissmueller | Casting Associate |
| Production | Brandi S. Hawkins | Extras Casting Coordinator |
| Sound | Aynee Osborn | ADR Editor |
| Sound | Howard London | ADR Mixer |
| Editing | Skip Kimball | Digital Intermediate Colorist |
| Editing | Nicholas Hasson | Digital Intermediate Editor |
| Editing | Marisa Clayton | Digital Intermediate Producer |
| Art | Aaron Becker | Title Designer |
| Crew | Steve M. Davison | Stunt Driver |
| Crew | Chris Palermo | Stunt Driver |
| Crew | Michael Runyard | Stunt Driver |
| Crew | Matt Leonard | Stunts |
