Season 9 aired between 06 Jan 1991 and 06 May 1991, 14 episodes.
Episodes
E01
Running For Their Lives
06 Jan 1991
E02
Scandinavia: Lands of the Midnight Sun
13 Jan 1991
E03
Scandinavia: Fresh Waters, Salt Seas
20 Jan 1991
E04
The Cat That Came In From The Cold
27 Jan 1991
E05
Portrait Of The Planet
03 Feb 1991
E06
Two Weeks To Save The Planet
10 Feb 1991
E07
Cranes Of The Grey Wind
17 Feb 1991
E08
Even The Animals Must Be Free
03 Mar 1991
E09
Marathon Birds
10 Mar 1991
E10
The Great Karoo: A Secret Africa
17 Mar 1991
E11
Big Oil: in the Wake Of Exxon Valdez
24 Mar 1991
E12
Wings Over The Holy Land
31 Mar 1991
E13
Hawaii: Beyond The Feathered Gods
14 Apr 1991
E14
Treasures of the Gulf
06 May 1991