The show's regulars were Tom Poston, Louis Nye, Bill Dana, Don Knotts, Pat Harrington, Jr., Dayton Allen, and Gabriel Dell. All except film veteran Dell, who had appeared in the Bowery Boys movie series (also known as the Dead End Kids and the East Side Kids), were relatively obscure performers prior to their stints with Allen, and all went on to stardom. The comedians in Allen's gang often were seen in his "Man in the Street" interviews about some topical subject. Poston would appear as a dullard who could not remember his own name. Nye's character was an effete advertising executive named Gordon Hathaway, known for greeting the host with "Hi ho, Steverino!" Dana played amiable Latino "Jose Jimenez." Knotts was an exceedingly jittery man who, when asked if he was nervous, invariably replied with an alarmed "No!". Harrington was Italian immigrant and former golf pro Guido Panzini. Dayton Allen, who had gotten his start playing various characters on the children's television series "Howdy Doody," played wild-eyed zanies answering any given question with the question "Why not?" Dell usually played straight men in sketches (policemen, newsmen, dramatic actors, etc.), and occasionally played the character Boris Nadel, a Bela Lugosi/Dracula lookalike.