The Real Ghostbusters (TV Series)

Loose Screws (1989)

Maurice LaMarche: Dr. Egon Spengler, Clothes Tree, Containment Unit

Quotes 

• Peter Venkman : Okay, Egon, come clean, have you been playing Mad Scientist again?

  Egon Spengler : Peter, I haven't run an experiment for a week. This is a total mystery to me.

• Winston Zeddemore : It worked!

  Ray Stantz : All right!

  Egon Spengler : [less enthusiastic than the others]  Yippee-yo-kajee.