Vera Shields, Jedi Master

Vera attempts to use her Jedi powers on Mary Worth. This irritates the geriatric dark lord of the Sith. She will have to teach Vera a lesson about the power of the dark side of the Force.

What has she got under that desk?
Besides, a true Trek geek would have listed Klingon as a second language. There's an institute and translations of several books.

It's funny in a surreal sense but this is Heathcliff. So what's the gag?