Season 1

Episode Title	Date of Transmission	Archival Status
Episode 1	15/02/1967	Missing
Episode 2	22/02/1967	Missing
Episode 3	01/03/1967	Missing
Episode 4	08/03/1967	Exists
Episode 5	15/03/1967	Exists
Episode 6	22/03/1967	Exists

Season 2

Episode Title	Date of Transmission	Archival Status
Episode 1	26/09/1967	Exists
Episode 2	03/10/1967	Exists
Episode 3	10/10/1967	Exists
Episode 4	17/10/1967	Missing
Episode 5	24/10/1967	Exists
Episode 6	31/10/1967	Exists
Episode 7	07/11/1967	Missing

Notes
Extracts survive from all but one of the lost episodes: S.1 Ep.1 is the only episode for which no video footage survives

Audio-only recordings of all seven lost episodes exist, although the recording of S.2 Ep.7 is incomplete.

Any corrections can be sent here.