When the secret notebook of a young girl who fancies herself a spy is found by her friends, her speculations make her very unpopular! Can she win her friends back?
Unfortunately the movie Harriet the Spy is not yet available on Disney Plus.
| Directing | Bronwen Hughes | Director |
| Writing | Douglas Petrie | Screenplay |
| Writing | Theresa Rebeck | Screenplay |
| Editing | Debra Chiate | Editor |
| Production | Julia Pistor | Associate Producer |
| Art | Paul D. Austerberry | Art Direction |
| Production | Marykay Powell | Producer |
| Writing | Louise Fitzhugh | Novel |
| Writing | Greg Taylor | Story |
| Art | Lester Cohen | Production Design |
| Production | Jill Greenberg Sands | Casting |
| Production | Debby Beece | Executive Producer |
| Writing | Julie Talen | Story |
| Costume & Make-Up | Donna Zakowska | Costume Design |
| Sound | Jamshied Sharifi | Music |
| Camera | Francis Kenny | Director of Photography |
| Directing | Andrew Shea | First Assistant Director |
| Directing | Ken A. Smith | Second Assistant Director |
| Sound | Randle Akerson | Supervising Sound Editor |
| Crew | David R. Ellis | Stunts |
| Costume & Make-Up | Donald Mowat | Makeup Artist |
| Costume & Make-Up | James D. Brown | Hairstylist |
| Crew | Ken Quinn | Stunt Coordinator |
| Crew | Alison Reid | Stunt Coordinator |
