About this season
Delta is an independent research organisation, a freelance scientific consultancy which is called in to provide scientific investigators and troubleshooters in a wide range of situations, including pollution, forgery, mining, conservation, and the recovery of a lost satellite.
Episodes (11)
1
E1
1. The Short Sell
Aired 10 July 1970
2
E2
2. Look Thy Last
Aired 17 July 1970
3
E3
3. The Fatted Calf
Aired 24 July 1970
4
E4
4. Hannah
Aired 31 July 1970
5
E5
5. Death Walk
Aired 7 August 1970
6
E6
6. A Bite Of History
Aired 14 August 1970
7
E7
7. A Touch Of DFP
Aired 21 August 1970
8
E8
8. The Honeywind Blows
Aired 28 August 1970
9
E9
9. Blackout
Aired 4 September 1970
10
E10
10. Too Many Masters
Aired 11 September 1970
11
E11
11. Overkill
Aired 18 September 1970