Kevin Spacey narrates this insightful profile of Johnny Carson (1925-2005) whose cool charm quick wit and masterful timing made him the king of late-night TV during his 30-year TONIGHT SHOW run. The biography features a wealth of TONIGHT SHOW clips and remarks by family friends and colleagues including second wife Joanne; Ed McMahon Doc Severinsen Mel Brooks Ellen DeGeneres Angie Dickinson Jay Leno David Letterman Bob Newhart Don Rickles Joan Rivers and Garry Shandling.