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.
What's My Line?
From November 2004 to July 2006, Jim Newman and J. Keith van Straaten produced one-hour live stage versions of the show at the ACME Comedy Theatre in Los Angeles, California, titled "What's My Line? — Live On Stage". The Los Angeles version of the live show went on hiatus when van Straaten relocated to New York, then resumed in June 2007.