Kirk Johnson
Birthday
N/A
Place of Birth
N/A
Biography
Filmography
Hvor træerne blokerer for lyset
Eric 'Concerned Ranger' Jones
Polar Extremes
Host
Polar Extremes
Prehistoric Worlds
Self - Paleontologist and Director, Smithsonian
Great Yellowstone Thaw
Himself - Presenter
Ice Age Death Trap
Himself - Denver Museum of Nature & Science
24 Hours After: Asteroid Impact
NOVA
Host