Louie fears the worst when Zena (Rhea Perlman) confesses she has been dating someone else.
Louie realizes he and Zena (Rhea Perlman in her fourth of five appearances on Taxi) may not be as romantically close as they were at the start. At the same time Zena has been secretly seeing a bartender who works at Mario's. She may be getting serious feelings about him and may dump Louie altogether. Is this the end for Louie and his "nice girl"?—Happipuppi13