Richard Alva "Dick" Cavett is an American television personality and former talk show host notable for his conversational style and in-depth discussions. He appeared regularly on nationally broadcast television in the United States in five consecutive decades, the 1960s through the 2000s. Wikipedia*
On the C-SPAN Networks:
Dick Cavett has five videos in the C-SPAN Video Library; the first appearance was a 1994 Forum. The year with the highest average number of views per program was 2004 with an average of 316 views per program. Most appearances with Richard Frank (3). Most common tag: Broadcast Television.