If Only They Could Speak

Jan 09, 1969 on BBC TWO at 9:00 PM

Summary

A report by Horizon examining animal intelligence and looking at the reasons why no other animal has matched man in mental ability.

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Inside Every Fat Man
Season 1969 Episode 1

Jan 02, 1969

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The Miraculous Wonder: The Human Eye
Season 1969 Episode 3

Jan 16, 1969