Becoming Clove

After Tia and her friend Jenna go to the movies to see The Hunger Games, Tia starts to realise something is wrong. Jenna is acting strangely. Why does she insist on being called Clove? What is up with her sudden obsession with knives? When Jenna starts injuring other people, Tia realises she is going too far. Will Tia be able to stop Jenna from becoming Clove?