great british director christopher nolan ( momento and insomnia ) and direct this odd film about a struggle writer obsess with follow people . this prove harmless at first but soon turn dangerous after take the game a step far after meet a like mind man who show him the in and out of breaking and entering . the two men soon get in over their head in a strange world involve the mafia and prostitution . jeremy theobald play the writer and alex haw the like mind friend . both be great performance . this low budget movie be shot total guerrilla style with no permit for any location and no big star but have what a lot of huge budget film do not have which be a clever script and creative direction . an impressive debut by one of today best director . good stuff .