Hear No Evil

A woman is accused of murdering a stranger, and she must clear her name by secretly recording a confession from the man who is allegedly framing her.

Police investigate the murder of a mother who was gunned down while next to her toddler, then they find a Dictaphone that leads them down a trail of intimate audio recordings to the possible identity of her killer.

Investigators track a counterfeiter to a storage unit where they find audio recordings of him torturing dozens of women; analyzing the tapes, they realize he may be one of the most depraved serial killers in history.

Police make a grim discovery while studying vital clues in the form of audio files captured by a murdered woman's husband.