Overview
A 10-year-old child prodigy cartographer secretly leaves his family's ranch in Montana where he lives with his cowboy father and scientist mother and travels across the country on board a freight train to receive an award at the Smithsonian Institute.
Cast
T.S. Spivet
Dr. Clair
G.H. Jibsen
Father
Gracie
Layton
Roy
Giant Hobo
Two Clouds
Ricky
Lecturer
Lecturer
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