Release Date
20 Mar, 1957
Runtime
00:54: (HH:MM)
Synopsis
Professor Frank Baxter and some animated friends answer questions about blood. what makes it red? Why do little animals' hearts beat so quickly? And so much more.
Photos
Actors
Frank Baxter
Richard Carlson
Mel Blanc
Sterling Holloway
Marvin Miller
Crew
Release Date
20 Mar, 1957
Runtime
00:54: (HH:MM)
Synopsis
Professor Frank Baxter and some animated friends answer questions about blood. what makes it red? Why do little animals' hearts beat so quickly? And so much more.
Photos
Actors
Crew
William T. Hurtz
Frank Capra
