After the gathering at the abduction site where everyone is killed by the rebel bounty hunters, Cassandra Spender disappears and Mulder is blamed by her son, Jeffrey, who is an up-and-coming FBI agent. Meanwhile, the Syndicate is continuing their tests to create a vaccine for the Black Cancer and Marita Covarrubias becomes an unwilling test subject.
Quest roles:
Mitch Pileggi(Walter Skinner), William B. Davis(Cigarette Smoking Man), Jim Jansen(Dr. Heitz Werber), Nicholas Lea(Alex Krycek), Chris Owens(Young Cigarette Smoking Man), George Murdock(Elder #2), Don S. Williams(Elder), Veronica Cartwright(Cassandra Spender), Brian Thompson(Alien Bounty Hunter), Laurie Holden(Marita Covarrubias), John Neville(Well-Manicured Man), Jenn Forgie(Cindy Savalas - Ed's Ex-wife (uncredited)), Chapelle Jaffe(Dr. Patou), Klodyne Rodney(Medic), Derek Thomas Versteeg(M.P.), Jack Finn(Young Boy), Michal Suchánek(Young Jeffrey Spender), John Moore(3rd Elder), Alex Shostak, Jr.(Dmitri)