This title aired in October of 2021 with the date of "2020". It has been re-titled as: "Haunted Disappearance". The Travel Channel is notorious for giving new titles to old shows, making them near impossible to find. They often clip segments together to make it look like they are producing more shows, but they're not: simply rehashing old stuff.
Christene Skubish has a twitter account and "she" posted in 2015, in reply to her son's twitter sharing of a mutual photo. However, "Find a Grave" says she died in June of 1994. A photo on her twitter is shared of her son as a toddler, whereby he would be an actor.
In a bizarre turn of events, there is a person posting on Twitter as Christene Skubish to her son, Nick, and he is responding to her. Their tweets stopped in 2015. Nick stopped posting a week after he joined twitter. Someone asked him if he was OK, he never replied. It is unclear if he still alive.