Like most children's television shows of the era, "H.R. Pufnstuf" contained a laugh track, the inclusion of which the Kroffts were initially against. Sid Krofft commented "We were sort of against that, but Si Rose — being in sitcoms — he felt that when the show was put together that the children would not know when to laugh." Marty Krofft added "the bottom line — it's sad — you gotta tell them when it's funny. And the laugh track, (Si) was right. It was necessary, as much as we were always looking to have a "real" laugh track, "a real" audience. In comedies, if you don't have them (laugh track), you're in big trouble, because if you don't hear a laugh track, it's not funny. And that's the way the audience (at home) was programmed to view these shows."