Intimate Affairs (2001)

Massachusetts, 1929: Two cute, young, unlike women, Zoe and Alice, are hired by ex professor Edgar, at patron Faldo's estate and expense, as stenographers and meet Monty, a German novelist, Peter, a former student of Edgar, Sevy, a painter from London and other men who are asked questions by Edgar. Edgar is researching into (heterosexual) male sexuality (men's awareness of women's orgasms etc.). Zoe and Alice get sexy uniforms. Alice is shocked... at first.