This week, Christine talks about the mysterious deaths and disappearance of the Yuba County Five - a friend group of 5 young men. This group attended a basketball game one night in 1978, and were later found either dead or missing - in a very puzzling place.
Sources:
1) https://en.wikipedia.org/wiki/Yuba_County_Five
2) https://www.washingtonpost.com/archive/lifestyle/1978/07/06/5-boys-who-never-come-back/f8b30b11-baeb-4351-89f3-26456a76a4fb/
3) https://www.historicmysteries.com/yuba-county-five/