To earn extra money, Lucy decides to rent Vivian's room to two men who want to go to the World's Fair, Vivian having to stay in Lucy's room. After discovering $8,500 stashed in Viv's mattress, Lucy thinks her friend robbed a bank. They quickly realize the cash was heisted from Mooney's bank the night before by the two gentlemen. When the robbers return unexpectedly, Lumpy Lucy stashes the money in her sweatpants while Viv calls the cops.