Unfriended

Chatroulette Stoner

Matt

Val

Jess

Adam

Chatroulette Stoner

Laura

Mitch

Ken

Student (uncredited)

Movie was inspired by the suicide of a young woman named Lauren Burns who died in a very similar manner. There were rumors of her ghost appearing to classmates "seeking revenge" for her death. Creators of this film ultimately decided to change the name and edit the details of her story.

On Blaire's computer screen is an open page for Teen Wolf, the actress that plays Blaire (Shelley Hennig) also has a role on Teen Wolf