Nightwalking (also known as Night Walking) is a 2008 British comedy horror short film directed by Daniel Cormack, starring Raquel Cassidy and Lloyd Woolf.
[3][4] Returning from a night out, Martha (Raquel Cassidy) hears footsteps behind her and becomes convinced she's being followed as she walks down a dark path on her way home.
She ponders various strategies such as pretending to do up her shoes in order to let her follower overtake her or simply running away, but dismisses each idea as endangering her even more.
Eventually she screws up her courage to turn around and confront the man behind her, but when she does so she sees nothing except a mobile phone glowing on the ground as it calls somebody.
Nightwalking was originally released online as part of the inaugural Virgin Media Shorts Competition in 2008.