Hard to say without seeing the program, and also finding out the real affiliation of the priest. Some TV programs interview men who are not affiliated with the Roman Catholic or Orthodox Churches, but run their own “Catholic” Churches which teach all sorts of strange doctricnes.

Adam and Eve did have what thologians refer to as preternatural gifts before the fall. They had a superior intellect, and perfect health, no sickness, aging and they would not have died, they were described as walking with God in the garden, because their relationship with Him was so close. After the fall they lost these gifts.