Treatment

We fade into a forest, illuminated by the cold mid-winter dawn.
A man is seen venturing through the woods. The leaves crunch beneath his feet, the snow gathers on his toes.
Twigs snap in the background; he thinks nothing of it.
Seconds pass, and he begins to dwell on the sound.
Fearing a presence, he takes a brief look around, as if someone was there.
He reaches down to bury the contents of his pocket, wrapped in a small plastic bag.
In the background, a suited man wearing a Venetian Carnival mask appears, just watching.
He stands up again, looking around, clicking his neck. Unaware of anything else; the Venetian masked man in the distance behind him.
He looks around, noticing the man.
He says nothing, and they maintain eye contact.
He promptly starts walking forward to leave the forest.
He looks back as he's walking, the man closer than before, but standing perfectly still in the same stance, as if he never moved.
We cut to a darkly lit scene of him sitting in a room, evidently trapped.
We then return to the forest, the man behind him again.
It begins alternating between him walking through the forest, slowly being caught up, and him locked in the room.
The screen goes black. Silent too;
It cuts to the dark room again, the man is sitting in the corner, clutching his knees, whilst the masked man is staring at him, looming over.
It ends as he looks up at the camera, Turns back to the man, and removes his mask.

The story itself takes it's thriller influence from Dead Man's Shoes - a revenge film involving gang warfare and violent intentions. We borrow the mental ambiguity from a character and give it to our protagonist.
It also takes influence from The Strangers; a cat and mouse style thriller involving murder; the villian in ours slowly catches the protagonist, as happens in both films, in different senses. We also take the scary, impending and unknowing torture element from horror film giant SAW.
Film Noir elements have influenced the writing of the story line, such as the brief emphasis on props, the extreme close angles, the use of suit and mask (mask to represent a hidden emotion or motive) and the limited visibility (interruption and obstruction by trees)
The idea of an enigma is created, as we know nothing about either of them, we have no contextual information behind them or the story.