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Saffy is waiting to go into an important meeting when she receives a text message from her best friend, Leona- Can't speak... don't text or call... pls just come Of course, she races to her friend's house. But when she arrives, she notices something strange. This message was deleted. Leona answers the door, and insists everything's fine. She doesn't know anything about the message. Six hours later, Saffy gets a knock on the door. It's the police. Leona is missing, with her young child. There's blood everywhere. And Saffy was the last one to see them alive...