What's My Line?
In 1980, Mark Goodson-Bill Todman Productions, creators of "What's My Line?", produced "That's My Line" which also highlighted the unusual occupations of ordinary people. However, the show was developed as a reality show and had no panel or game elements. "What's My Line?" announcer Johnny Olson was the announcer, and Bob Barker was the host for the show which ran for two seasons on CBS.
Wayne Brady
Brady first appeared on national television as a recurring contestant on the sketch comedy competition "Kwik Witz" from 1996 to 1999, appearing most often as partners with Frank Maciel. Brady was one of the improvisational theater performers in the original (British) version of "Whose Line Is It Anyway?", along with Ryan Stiles, Colin Mochrie, and host Clive Anderson in 1998 when the last season was filmed in Hollywood, after which he became a regular on the American version, hosted by Drew Carey, which was his first stateside television exposure.