A. B. and C.
S01E03 - Airdate: 1967-10-15
Runtime: 50 min
The new Number Two uses a new wonder drug to tap into Number Six's subconscious to try to discover why he resigned. Over a period of three nights he encounters A, B and C in separate circumstances. Unknown to Number Two, Number Six has realised what has happened and gets his dreams to prove that he was not selling out.
Episode details and rating from TVmaze.