A Domestic Wine & Cassoulet

Dr. David Masaryk thinks the woman sitting in the fourth row, aisle seat of his lecture hall looks vaguely familiar. And the more often he sees her, the more he begins to worry.
Who was she? More importantly, did she know who he really was?
If she did, he was in a lot of trouble -- at least, according to most of his movie collection.
Because humans depict their xenophobia very graphically.