Knife Edge

6.45 a.m - London rush hour. And in the last 27 minutes, seven people have been murdered in a series of coordinated attacks. For journalist Famie Madden, the horror unfolds as she arrives for the morning shift. The victims have one thing in common: they make up the investigations team at the news agency where Famie works. As Famie starts to receive mysterious messages, she must find out whether she is being warned of the next attack or being told that she will be the next victim....