Following

An unemployed aspiring "writer" Bill (Jeremy Theobald) has a peculiar hobby, shadowing strangers at random in the streets of London. When Cobb (Alex Haw), a man Bill has been following, catches him in the act, Bill is drawn into Cobb's world of breaking into flats and prying into the personal lives of their victims. In Bob, Bill finds a strange companion - part mentor, part confessor and part evil twin. With an ingenious structure that involves flash forwards and doubling back, the film tests our knowledge and understanding just as the protagonist is being duped into an elaborate triple-cross. (official distributor synopsis)