Episode 1
8th July 1970Episode 2
15th July 1970Episode 3
22nd July 1970Episode 4
29th July 1970Episode 5
5th August 1970Episode 6
12th August 1970Episode 7
19th August 1970Episode 8
26th August 1970Episode 9
2nd September 1970Episode 10
9th September 1970Episode 11
16th September 1970Episode 12
23rd September 1970Blurring the boundaries between documentary and historical fiction, this twelve-part series examines and imagines man's struggle to survive, from the days of cave dwellers to modern journeys into space.
