To spend as much time as possible with Paar, Cavett dispensed with the monologue and ran a 1965 Paar one instead.
Cavett asks Paar if he would ever consider returning to talk-show hosting. Paar demurred, but a year later, ABC reduced Cavett to one week a month, and one of his three replacements was--Jack Paar. The experiment only last about six months.