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.
What's My Line?
Publisher Bennett Cerf replaced Untermeyer as a regular panelist in 1951, and comedian Steve Allen replaced Block in 1953. Allen left in 1954 to launch "The Tonight Show," and he was replaced by comedian Fred Allen (no relation), who remained on the panel until his death in 1956. Following Fred Allen's death, he was not replaced on a permanent basis; the fourth panelist was thereafter always a guest. For the majority of the show's network run, between 1956 and 1965, the panel therefore consisted of Kilgallen, Cerf, Francis and a fourth guest panelist.