One episode of the show was broadcast in color in fall 1949, in Washington, D.C., as a demonstration to the FCC of RCA's line-sequential color TV system. The same episode was performed live a second time the same afternoon, for network broadcast in black and white, but using the experimental color cameras. Gene Rayburn made his first network television appearance on one episode. Kukla & Ollie would later make a guest appearance on a few episodes of _"Match Game '79" (1979)_ (hos ...[Read Story ]