William Katt
William Theodore Katt is an American actor and musician. He is best known for his starring role as Ralph Hinkley/Hanley on the ABC television series The Greatest American Hero (1981–1983).
All William Katt signatures are guaranteed by Autograph World to be authentic for life. They are also guaranteed to pass third party autograph authentication.
Best Known For
- Pursuit (2022)
- Animaniacs (2020)
- The 2nd (2020)
- The Other Side of the Wind (2018)
- The Man from Earth: Holocene (2017)
- Supergirl (2015)
- Sparks (2013)
- Mirrors 2 (2010)
- Super (2010)
- Batman: The Brave and the Bold (2008)
Previously Sold Autographs
William Katt
Sold for $12.00
William Katt
Sold for $20.50
William Katt
Sold for $20.00
William Katt
Sold for $30.00
William Katt
Sold for $20.00
William Katt
Sold for $20.00
William Katt
Sold for $20.00
William Katt
Sold for $20.00
William Katt
Sold for $20.50
Customers that purchased autographs of William Katt also purchased items similar to the following.
Kevin Sorbo
Caroline Munro
Eileen Dietz
Karen Allen
Stephen Amell