This season finale features a physical list of names (an envelope of evidence) that a character (Cottan) attempts to destroy by burning it.
The episode concludes the investigation into Danny Waldron’s death and the child abuse cover-up at Sands View. 4. Accused: Guilty or Innocent? (Season 3, Episode 6) Title: "Wife Killer or Medically Insane?".
While not titled "Guilty," this S3E6 revolves around a critical "paper" plot point.