0223 - The Shadow of the Past (2/14/1975)
Written by Sam Dann. Directed by Himan Brown.
Cast: Howard DaSilva; Clarice Blackburn; Sam Gray; Gilbert Mack; Jack Grimes.
Dr. Benno Koenig recognizes a patient as Karlheinz Meier, a guard at the Nazi concentration camp where he and his wife were imprisoned.