The Moth Diaries
At an exclusive boarding school for girls, Rebecca (Sarah Bolger), a sixteen-year-old teenage girl, records her most intimate thoughts in a diary. Two years ago, Rebecca's father, a gloomy poet, took his own life by slitting his wrists. Her mother transferred Rebecca to the school, hoping to help her daughter escape the dark memories of her father's death. With the help of her best friend and roommate, Lucy (Sarah Gadon), and many other girls, Rebecca soon recovered.
But this year will never be the same. A mysterious, dark-haired girl named Ernessa Bloch (Lily Cole), enrolls into the school. Lucy quickly becomes best friends with Ernessa and becomes distant from Rebecca. Ernessa's presence makes Rebecca feel uneasy. She tries to confront Lucy about Ernessa's dark secrets, but her pleas are dismissed as pure jealousy. Eerie things start to happen. First, Charley (Valerie Tian) gets expelled because of Ernessa. Dora (Melissa Farman) dies in a freak accident shortly after spying on Ernessa's room, and a teacher is found murdered in the woods. Tension starts to grow at the school.
To Rebecca, Ernessa is an enigma. She seems like she can walk through closed windows, and she is often seen lingering around the basement (a place that all students are forbidden to go). Rebecca thinks Ernessa is a vampire.
Ernessa slowly gets rid of Rebecca's close friends, leaving Rebecca to find out what is happening by herself.
A new English teacher, Mr Davies (Scott Speedman), arrives at the school. Mr Davies shows particular interest in Rebecca. The two share ideas on Romantic literature and poetry. Rebecca soon learns that vampires don't necessarily drink blood, but they can drain the lively spirit out of their victims. Mr Davies addresses himself as a fan of Rebecca's poet father. Rebecca turns to Mr Davies for help, but it is no use. During their conversation, the two kiss but Rebecca pulls herself away.
On several occasions, Ernessa confronts Rebecca in the library, and one time, presents Rebecca with a sharp razor and elaborates on the pleasure of death. Another time, Ernessa sings a disturbing nursery rhyme about "The Juniper Tree" then slits her own wrists, causing blood to rain down on her and Rebecca. Afterwards, Ernessa and the blood disappear.
One day, Lucy is sent to the hospital, but only Rebecca knows that Lucy is sick because of Ernessa. Rebecca tries to convince Lucy that Ernessa is the root of all their problems, but Lucy refuses to listen and profanes at her. Although Lucy recovers for a couple days, she soon dies after Ernessa completely drains the life out of her.
Rebecca steals the keys to the basement, and after entering, sees an old stone coffin with Ernessa's full name engraved on it. From an old diary, Rebecca learns that many years ago Ernessa's father also killed himself; and Ernessa, unable to cope with the grief, took her own life thereafter. Rebecca soon learns that for the whole time, Ernessa has wanted Rebecca to kill herself. In other words, Rebecca is the target victim, and not Lucy.
Shortly after, Rebecca returns to the basement to discover Ernessa sleeping in the stone coffin. Rebecca pours kerosene on Ernessa and around the coffin she is still sleeping in, lighting the kerosene before Ernessa wakes up.
Rebecca then walks outside to see a fire truck present and her classmates standing around. Through a door she sees the ghost of Ernessa, who slowly turns around and walks into the sun before vanishing.
Narrating that the authorities are suspicious of her, Rebecca is comfortable in the knowledge that Ernessa will not have left any remains. During her transportation to the police station she pulls a razor blade out of her diary and secretly drops it out of the car window, deciding that she will not do the same as Ernessa. Rebecca looks blankly out of the car window as the film fades to black.
suicidal