To understand what I'm about to tell you, you need to do something first,you need to believe in the impossible. Can you do that? Good. My name is Layla West and I am the fastest woman alive. My whole life I've been searching for the impossible , an answer to who my parents were, who I was. To the ordinary world I am a forensic scientist, but secretly with the help of my friends, I help people who can't help themselves. I am the White Shadow.