The Largest Land Carnivores in the World: The Polar Bear and Kodiak Bear. The largest living land carnivores are the Polar Bear (Ursus maritimus) and the kodiak bear, a Brown Bear (Ursus arctos) subspecies. Since they have similar body sizes, it is not clear which is definitively larger.
Hal Holbrook is great in this role and the mystery, while engaging is rather disturbing as McKenzie probes layer upon layer of political corruption during his investigation. One can't help but wonder about the political repercussions after the smoke cleared. It might have made an interesting film on it's own.
From Wikipedia, the free encyclopedia. The Mysterious Planet is the first serial of the 23rd season in the British science fiction television series Doctor Who, which was first broadcast in four weekly parts from 6 September to 27 September 1986.