The video narrates three cases where photographs played a crucial role in solving crimes.
1. **Cheyenne Antoine and Brittney Gargol**: A selfie posted on Facebook became a key piece of evidence in solving Brittney's murder, revealing that her best friend Cheyenne was the perpetrator, not an unknown man as initially suspected.
2. **Kim Wall and Peter Madsen**: A photo of Kim aboard Madsen's submarine was taken moments before her murder. Madsen's inconsistent stories and the discovery of Kim's dismembered body led to his conviction for premeditated murder.
3. **Regina Kay Walters and Robert Ben Rhoades**: A chilling photograph of Regina taken by Rhoades, known as The Truck Stop Killer, captured her fear moments before her murder. Rhoades was later convicted for her death and suspected of multiple other killings.
These stories highlight the eerie connection between last photographs and the tragic fate of the victims.
Here are the key facts extracted from the text:
1. Cheyenne Rose Antoine and Brittney Gargol, both 18, took a selfie together on the night of August 2015.
2. The selfie was posted on Facebook, and the two friends went out to bars in downtown Saskatoon.
3. Brittney was found dead on Valley Road, near the Saskatoon Landfill, the next morning.
4. The police investigation found that Brittney had not met a man and left with him, as Cheyenne had claimed.
5. Cheyenne was found to have made a false Facebook post to cover her tracks.
6. A witness came forward claiming Cheyenne had confessed to hurting Brittney.
7. Cheyenne was charged with second-degree murder but pleaded guilty to manslaughter in 2018.
8. Cheyenne was sentenced to seven years in prison.
9. Kim Isabel Fredrika Wall, a 30-year-old Swedish journalist, was interviewing Peter Madsen on his submarine, UC3 Nautilus.
10. Kim was reported missing after the interview, and her body was found dismembered and decapitated on a beach in Amager.
11. Madsen was arrested and charged with negligent manslaughter, but later admitted to dismembering Kim's body.
12. Madsen was found guilty of premeditated murder, aggravated assault, and desecrating a corpse.
13. Madsen was sentenced to life in prison.
14. Regina Kay Walters, 14, and her boyfriend, Rickie Lee Jones, were hitchhiking when they were picked up by Robert Ben Rhoades.
15. Robert killed Ricky and held Regina captive for months, during which time he took photographs of her.
16. Regina's body was found in an abandoned farmhouse, and Robert was arrested and convicted of her murder.
17. Robert, also known as The Truck Stop Killer, is suspected of assaulting and killing up to 50 women between 1975 and 1990.
18. Robert is currently serving life without parole in Maynard Correctional Center in Chester, Illinois.