T.V. Week: Stand-Up Comic and Tonight Show Host Jay Leno.

Fred De Cordova, is the former executive producer of "The Tonight Show with Johnny Carson." In 1988 he wrote his autobiography, "Johnny Came Lately," a behind-the-scenes tell-all about the workings of one of television's longest-running and highest rated shows. De Cordova credits include directing Ronald Reagan in "Bedtime for Bonzo," directing "The Jack Benny Show," "The Burns and Allen Show," and "My Three Sons." (REBROADCAST from 3/21/88)

Former late-night talk show host Dick Cavett. He got his start writing gags for Jack Parr, when Parr was the host of The Tonight Show. Cavett then went the route of the standup comic, and in 1968 landed a morning talk show gig. Eventually he hosted his own late-night talk show opposite The Tonight Show which ran on ABC until 1975. From 1977-1982 he hosted The Dick Cavett Show five times a week on PBS. (REBROADCAST from 9/24/85)

Late-night talk show host Conan O'Brien. He took over David Letterman's spot in 1993. Previous to that, O'Brien was a writer for Saturday Night Live. His sketches included "Mr. Short Term Memory" and "The Girl Watchers." He was also a writer/producer for "The Simpsons." (REBROADCAST from 10/30/96)