Does any body know the answer? Tru Calling?

Does anybody watch Tru Calling? I just watched the episode "it was the night before Christmas" Tru keeps talking to Jensen (cute guy in her med school cl) about some near death experience. Then Tru's Dad says to Jack "isn't he suppose to be one of yours?" Jack says in time. So, I must of missed an episode or something. What happened to Jensen? How did he almost die? Did Tru save his life and have a rewind day?