Epidemic

Episode 1 - 1h 0m

January 04, 1973

Worlds in Collision

Episode 2 - 1h 0m

January 11, 1973

The Military Necessity

Episode 3 - 1h 0m

January 18, 1973

The Curtain of Silence

Episode 4 - 1h 0m

January 25, 1973

Crime Lab

Episode 5 - 1h 0m

February 01, 1973

When the Breeding Has to Stop

Episode 6 - 1h 0m

February 08, 1973

Science Is Dead, Long Live Science

Episode 7 - 1h 0m

February 15, 1973

...And Where Will the Children Play?

Episode 8 - 1h 0m

March 01, 1973

Acupuncture: A Chinese Puzzle

Episode 9 - 1h 0m

March 08, 1973

What Time Is Your Body?

Episode 10 - 1h 0m

March 22, 1973

Survival of the Weakest

Episode 11 - 1h 0m

April 05, 1973

Red Sea Coral and the Crown of Thorns

Episode 12 - 1h 0m

April 12, 1973

Lumbered... with Back-Ache!

Episode 13 - 1h 0m

April 26, 1973

Airport

Episode 14 - 1h 0m

May 03, 1973

Do You Remember the Memory Man?

Episode 15 - 1h 0m

May 17, 1973

What a Waste!

Episode 16 - 1h 0m

May 24, 1973

The Laws of the Land

Episode 17 - 1h 0m

June 07, 1973

Do We Really Need the Railways?

Episode 18 - 1h 0m

June 14, 1973

The Telly of Tomorrow?

Episode 19 - 1h 0m

June 21, 1973

How Does It Hurt?

Episode 20 - 1h 0m

July 05, 1973

A Scientist Looks at Religion

Episode 21 - 1h 0m

August 09, 1973

In Search of Konrad Lorenz

Episode 22 - 1h 0m

September 24, 1973

Stretch Up Tall

Episode 23 - 1h 0m

October 01, 1973

Gilding the Lily

Episode 24 - 1h 0m

October 08, 1973

The Black Holes of Gravity

Episode 25 - 1h 0m

October 15, 1973

What's so Big About Us?

Episode 26 - 1h 0m

October 22, 1973

The Steadfast Tin Soldier

Episode 27 - 1h 0m

October 29, 1973

Carry on Smoking

Episode 28 - 1h 0m

November 05, 1973

Air Crash Detective

Episode 29 - 1h 0m

November 26, 1973

An Element of Mystery

Episode 30 - 1h 0m

December 03, 1973

Digging Up the Future

Episode 31 - 1h 0m

December 17, 1973

Kula, a Reason for Giving

Episode 32 - 1h 0m

December 24, 1973