John Charles Daly
Daly's first foray into television was as a panelist on the game show "Celebrity Time". This led to a job in 1950 as the host and moderator on a new panel show produced by Goodson–Todman, "What's My Line?" The show lasted 17 years with Daly hosting all but four episodes of the weekly series.
Whose Line Is It Anyway? (U.S. TV series)
"Whose Line Is It Anyway?" returned to television, this time on The CW, with Colin Mochrie, Ryan Stiles, and Wayne Brady, and Aisha Tyler taking the role of the host. In addition to the traditional rotating fourth improv player (often drawn from same pool of regulars that appeared on the original show), a new feature was that of a "special guest". This fifth player would not necessarily have an improv background, but would still participate in some of the improv games.