Stranger Than Fiction (2006)

IMDB
Genre : Comedy, Drama, Fantasy
TRAILER
Director : Marc Forster
Stars : Will Ferrell, William Dick, Guy Massey, Martha Espinoza
Plot : I.R.S. auditor Harold Crick suddenly finds his mundane Chicago life to be the subject of narration only he can hear: narration that begins to affect his entire existence, from his work to his love life to his death.