In her role as a diner waitress, Heather Graham refers to her Twin Peaks character, Annie Blackburn, in the movie adaptation of Joe Hill's Horns.
Watch the Twin Peaks homage in Scooby-Doo! Mystery Incorporated, including Michael J. Anderson's cameo as a little dancing man.
Can you spot all the hidden Twin Peaks objects and references in this beautiful search-and-find illustration by the very talented S.B. Whitehead? Hint: I counted about 30 easter eggs.