[s4e15] The Benefactor Factor -

Best known for her role as Lucille Bluth on Arrested Development , Walter delivers a sharp, predatory, and comedic performance as the formidable Mrs. Latham.

Title reference: Mrs. Latham, a woman Leonard has sex with so that she will donate money to the university. [S4E15] The Benefactor Factor

When Leonard seeks advice from Penny, she finds the situation hilarious and encourages him to do it, teasing him about being a "gigolo" for science. Best known for her role as Lucille Bluth

The duo spends much of the gala trying to impress wealthy women, with Raj using his "silent charm" (since he still cannot speak to women without alcohol at this point in the series) and Howard using his usual misguided pick-up lines. Latham, a woman Leonard has sex with so

Despite his hesitation, Leonard eventually goes through with it. The next morning, Mrs. Latham reveals she had already written the check before they went to bed, making Leonard realize he technically did it for "nothing"—though she hints she might still have more money to donate. Supporting Subplots

For more details on the cast and crew, you can visit the IMDb episode page .