Rebecca is a young girl who, haunted by her father’s suicide, enrolls in an elite boarding school for girls. Before long, her friendship with the popular Lucy is shattered by the arrival of a dark and mysterious new student named Ernessa, whom Rebecca suspects may be responsible for the rising body count at the school.
Unfortunately the movie The Moth Diaries is not yet available on HBO Max.
| Directing | Mary Harron | Director |
| Writing | Rachel Klein | Novel |
| Production | Sandra Cunningham | Executive Producer |
| Production | Jean-François Doray | Executive Producer |
| Production | Norton Herrick | Executive Producer |
| Production | Zygi Kamasa | Executive Producer |
| Production | Jon Katz | Executive Producer |
| Production | Karine Martin | Producer |
| Production | Louis-Simon Ménard | Executive Producer |
| Writing | Mary Harron | Screenplay |
| Camera | Declan Quinn | Director of Photography |
| Editing | Andrew Marcus | Editor |
| Production | David Collins | Producer |
| Sound | Lesley Barber | Original Music Composer |
| Costume & Make-Up | Nicoletta Massone | Costume Design |
| Art | Sylvain Gingras | Production Design |
| Production | Kerry Barden | Casting |
| Production | Rosina Bucci | Casting |
| Production | Paul Schnee | Casting |
| Art | Camille Parent | Art Direction |
| Production | Ronald Gilbert | Co-Producer |
| Directing | Lorette Leblanc | Script Supervisor |
