I Am a Walking IMDB for Random Actors Whose Names I Don't Know

I'm great with faces, just not names. A few times a week, I'll point out a random actor to my husband in some thing we spy on TV and tell him another movie/show he/she was on. I never know the names of these actors. A sampling of the eye-roll inducing connections I make:
  1. That lady in that one allergy meds commercial...
    Is actually Cindy Walsh from Beverly Hills 90210!
  2. Rando guy from Jaguar in that one Christmas episode of Mad Men...
    Is actually Todd from Christmas Vacation! ("I don't KNOW, Margot!!")
  3. Aeneus from 1981 BBC version of Troilus & Cressida...
    Is actually the waiter from that restaurant scene in Scrooged with the eye ball!!