A live-action film adaptation of the comic strip Dream of the Rarebit Fiend by American cartoonist Winsor McCay. This silent short film follows the established theme: the “Rarebit Fiend” gorges himself on rarebit and thus suffers spectacular hallucinatory dreams.

After eating a cheesecake given to him by a kind-hearted lady, a hobo goes to sleep and has a bizarre dream in which insects are putting on a vaudeville show for him, with a grasshopper juggling an ant, a dancing daddy long-legs, etc.