Beautiful but dangerous enemy agent Felicia Vabar (Kate Woodville) engineers the theft of valuable NATO missile-defense plans. Fortunately, only half of the plans are in Vabar's possession: It is up to the IMF to protect the other half--and, of course, to recover the already stolen documents. Journeying far behind the Iron Curtain, Rollin puts his life on the line when he apparently arranges a deal with Vabar and her henchmen. Written by Barney Slater, "The Spy" was first telecast on January 7, 1968. ~ Hal Erickson, Rovi