BBC Horizon - Temporada 17
Ep. 1 - 14/01/1980
Ep. 2 - 21/01/1980
Ep. 3 - 04/02/1980
Ep. 4 - 11/02/1980
Ep. 5 - 18/02/1980
Ep. 6 - 25/02/1980
Ep. 7 - 03/03/1980
Ep. 8 - 10/03/1980
Ep. 9 - 17/03/1980
Ep. 10 - 24/03/1980
Ep. 11 - 01/09/1980
Ep. 12 - 08/09/1980
Ep. 13 - 15/09/1980
Ep. 14 - 22/09/1980
Ep. 15 - 29/09/1980
Ep. 16 - 06/10/1980
Ep. 17 - 13/10/1980
Ep. 18 - 20/10/1980
Ep. 19 - 27/10/1980
Ep. 20 - 03/11/1980
Ep. 21 - 10/11/1980
Ep. 22 - 17/11/1980
Ep. 23 - 24/11/1980
Ep. 24 - 01/12/1980
Ep. 25 - 15/12/1980