Arthur and Vivian have been dating regularly and Vivian has had it with Arthur's constant mentioning of his late wife, Agnes. This leads to yet another argument between Maude and Walter over her late husband, Albert. However, by the end of the evening, Vivian makes an exciting announcement, Arthur and her are engaged.

Maude finds a wallet on the street that belongs to a man, known for his infidelities. After Walter declares a wallet is a place of privacy for all men, she snoops into his wallet. This triggers a series of mistaken identities when she confronts a woman, Norma, whom she thinks is carrying on an affair with Walter.