 Inside the old man's room, the agents discover a faded color photograph picturing Jason, Yonechi and Lisa toasting champagne glasses in the cryology lab.Mulder realizes from the picture that the old man is a time traveller who is attempting to alter that future, and that he is none other than Jason Nichols.Lisa locates the elderly man and confronts him; however, he injects her with the chemical after explaining that Lisa will be responsible for the coming future.