Take a look back at some of the more memorable casting changes in the history of television.
However, when David Garrison asked out of his contract to focus on theatrical roles, he was eventually replaced with Jefferson D'Arcy, a pretty-boy scam artist played by Ted McGinley.
Enrique Castro-Mendivil / Reuters
U.S. National Archives
REUTERS/ Stefano Rellandini
U.S. Air Force
It's easy to upload your photos and/or videos on News8000.com. Once you do, we'll share your upload with the community!