Known for Writing

Lafayette Ronald Hubbard (March 13, 1911 – January 24, 1986) was an American author of science fiction and fantasy stories, and the founder of the Church of Scientology. In 1950, Hubbard authored Dianetics: The Modern Science of Mental Health and established a series of organizations to promote Dianetics. In 1952, Hubbard lost the rights to Dianetics in bankruptcy proceedings, and he subsequently founded Scientology. Thereafter Hubbard oversaw the growth of the Church of Scientology into a worldwide organization. Hubbard was cited by Smithsonian magazine as one of the 100 most significant Americans of all time. Description above from the Wikipedia article L. Ron Hubbard, licensed under CC-BY-SA, full list of contributors on Wikipedia.
2000
Novel
2015
as Self (archive footage)
1987
as Self
1996
Writer
1938
Story
1997
as Self (archival footage)
2012
Book
2009
Author
1984
as Himself
1981
Director
1981
Writer
2009
Book
2011
Book
1995
Writer
1992
Original Concept
2018
as Self (archive footage) (voice)
1988
Writer
1988
as Himself
1988
Writer
2010
Book