I Led Three Lives told the adventures of Herbert Philbrick (Richard Carlson), a Boston advertising executive who worked for the FBI as a spy infiltrating Communist groups. The stories were loosely based on the memoir of the real Herbert Philbrick, which was published as I Led Three Lives: Citizen, 'Communist,' Counterspy.
Technical credits:
Directors: Eddie Davis, Leslie Goodwins, Lew Landers and Herbert L. Strock; writers: Frank Burt, Stuart Jerome, Gene Levitt and Don Mullally.
Cast credits:
Richard Carlson, Charlotte Lawrence, Charles Maxwell, Virginia Stefan and John Zaremba.