This MGM John Nesbitt's Passing Parade series short tells the story of Mark Carleton, a worker for the USDA who travels across the world trying to find wheat that farmers can grow despite various disasters.
1957
1997
2006
1964
2015
1962
2017
2014
1939
1938
1995
2000
2005
2008
2021
1970
2007
2009