Lucy plays a black-wigged temptress to test Ricky's fidelity. The result makes makes her see red so she schemes to get even. But she won't divorce him. Ethel agrees: "Yeah, stay married to him," she says. "That'll teach him."

Mario, the Ricardos and Mertzes' gondolier in Venice, comes to New York to surprise his brother Dominic, but turns up at the Ricardos' apartment when he can't find him. Lucy is sure Dominic is in San Francisco and sets out to help Mario raise the bus fare. Her earnest efforts pay off in a surprising way.

After spending six whole weeks in their new Connecticut home, Lucy dreams of a night in New York City and it turns into a nightmare. Four carefully hoarded tickets to the Broadway musical hit "The Most Happy Fella" are supposed to get the Ricardos and the Mertzes in to see the sold-out show. But difficulties arise when Fred Mertz gets nervous about pickpockets because he's carrying $500 in cash in his pockets.