Known for Acting

John Gill (born 16 Feb 1937) is an American mathematician who has achieved recognition for his rock-climbing. He is widely considered to be the father of American bouldering.
2005
as Self
1987
as Self
2014
as Self
2015
as Self (Archive Footage)
2000
as Self
2016
as Self
2012
as Self
1985
as Self
2010
as Self
2003
as Self
1976
as Self
2009
as Self