Michelle Despinasse is shot in her own home and dies from her injuries. In her final moments she made a secret recording that reveals her killer's identity. Jakso 3 Kausi 2 Vuosi 2019

Dr Margo Prade is shot to death in the parking lot of her own medical practice in Akron, Ohio. Police discover her phone calls were being secretly recorded. Jakso 4 Kausi 2 Vuosi 2019

When Michael Humphreys and Sandra Walton are gunned down, detectives don't know who the intended victim was - until they find recordings of phone conversations. Jakso 5 Kausi 2 Vuosi 2019

When Sharon Garrison's family report her missing, there's evidence to suggest she left town. But a set of secret cassette tapes point to something far more sinister. Jakso 6 Kausi 2 Vuosi 2019

When Michael Humphreys and Sandra Walton are gunned down, detectives don't know who the intended victim was - until they find recordings of phone conversations. Jakso 5 Kausi 2 Vuosi 2019

When Sharon Garrison's family report her missing, there's evidence to suggest she left town. But a set of secret cassette tapes point to something far more sinister. Jakso 6 Kausi 2 Vuosi 2019