After three weeks of harassment from Hole Ghosts, Madame Limburger lost her patience after encountering a melting manifestation. She called the Ghostbusters. When they arrived, she and Charles explained the problem and left the Von Limburger Mansion for the weekend. After they returned to see their mansion gone, Charles admonished Madame Limburger and told her to call the Real Ghostbusters next time.
- ↑ Charles Von Limburger (2009). The Real Ghostbusters - "The Hole in the Wall Gang" (1987) (DVD ts. 05:06-05:13). Time Life Entertainment. Charles says: "Madame Limburger and I only moved into house three weeks ago and we've been experiencing supernatural manifestations ever since."
- ↑ Egon Spengler (2009). The Real Ghostbusters - "The Hole in the Wall Gang" (1987) (DVD ts. 03:04-03:11). Time Life Entertainment. Egon says: "Charles Von Limburger is the heir to the world's largest cheese fortune. He makes Limburger brand cheese, not Limburger cheese."