Comic Drunks, Crazy Cults, and Lovable Monsters

Contradictory to its core, the sitcom—an ostensibly conservative, tranquilizing genre—has a long track record in the United States of tackling controversial subjects with a fearlessness not often found in other types of programming. But the sitcom also conceals as much as it reveals, masking the rationale for socially deviant or deleterious behavior behind figures of ridicule whose motives are rar...