Season 1
28 episodes
Six Days ~ 1
September 09, 1969
The Trojan Tanker ~ 2
September 16, 1969
A Cellar Full of Silence ~ 3
September 23, 1969
The Pied Piper of Hambledown ~ 4
September 30, 1969
One of Our Aircraft Is Empty ~ 5
October 07, 1969