In each episode, the participant and the team of experts get to know the characters who will not say a single word for the entire episode of the show. Who of them is a real vocalist, and who is a deceiver - this is to be found out.
Author and critic John Mason Brown, who once commented that "some television programs are so much chewing gum for the eyes," offered this intellectual alternative in 1948-1949. It consisted of an informal living-room discussion on the arts with two or three guests, of the caliber of author James Michener, producer Billy Rose, publishrer Bennet Cerf, and critic Bosley Crowther. The subjects ranged from modern art to new novels, films, the theater and fashions.