The long running, often bitter scientific debate over the origin of birds and the evolution of flight.
Director:
Writer:
Peter Thomas
Narrator (voice)
Sankar Chatterjee
Self
Larry Martin
Alan Feduccia
Oct 26, 1945
May 5, 1971
Jan 1, 1951
Sep 27, 2007
Jan 1, 1952
Sep 24, 2019
Apr 18, 2008
Dec 12, 2001
Oct 1, 2008
May 8, 1997
Oct 10, 2013
Feb 4, 2014
Jan 1, 1992
Jan 1, 1949
Jan 1, 1993
Sep 30, 2001
Sep 18, 2018
May 15, 2017
Oct 21, 2002
