
This episode of Unsolved Mysteries covers the bond between dogs and humans, the murder of Bonnie Craig, and the discovery of human remains in Kentucky.
The episode begins with the story of Bonnie Craig, an 18-year-old college student from Alaska who was found dead in McCue Creek. Her mother, Karen Campbell, believes Bonnie was murdered rather than having died in a hiking accident. Karen's investigation reveals that Bonnie may have been targeted due to Karen's undercover police work.
Next, the episode shifts to the case of Diane Washer, who disappeared in Covington, Kentucky. Forensic anthropologist Dr. Emily Craig identifies Diane's remains, leading to the arrest of Larry Freeman, who confesses to her death.
The episode also highlights the remarkable abilities of dogs, featuring Nancy Best and her dog Mia, who detected her breast cancer, and Darlene Wermeier, whose dog Shadow alerts her to low blood sugar levels.
Finally, the episode discusses an unidentified elderly man found dead in a steamer trunk in Harpers Ferry, Virginia, raising questions about elder abuse and the need for identification.
The episode discusses Bonnie Craig's murder, Diane Washer's remains, and dogs detecting illnesses, alongside an unidentified elderly man's death.

This episode stands out for the following:
This is no hiking accident; it was murder.Unsolved Mysteries with Robert Stack - Season 12, Episode 2 - Full Episode
Until this crime is solved, you can’t give up.Unsolved Mysteries with Robert Stack - Season 12, Episode 2 - Full Episode
I totally went into shock.Unsolved Mysteries with Robert Stack - Season 12, Episode 2 - Full Episode
I believe that miracles happen and things happen for a reason.Unsolved Mysteries with Robert Stack - Season 12, Episode 2 - Full Episode
I couldn’t believe I found a body.Unsolved Mysteries with Robert Stack - Season 12, Episode 2 - Full Episode
Even our elderly have become a throwaway item in our society.Unsolved Mysteries with Robert Stack - Season 12, Episode 2 - Full Episode