The More the Merrier: Dingle and Carter spend one weekend afternoon reading Dick Tracy, much to Connie's bemusement.
Three Days of the Condor: Early in the movie, two of Joe's colleagues are trying to figure out how to shoot someone and have the bullet disappear so it can't be traced. Joe comes up with the idea of shooting someone with an ice bullet, which he says he stole from Dick Tracy.
In "Porky Pig's Feat" after Daffy Duck plants his face deep within the hotel manager's face, he quips "Hey, look! A Dick Tracy character! Pruneface!"
In the Bugs Bunny cartoon "Knights Must Fall," after Bugs makes Sir Pantsalot smash his head in, he says "Look at the new Dick Tracy character... Accordion Head!"
"Farm Frolics" has a dog retrieving his master's newspaper, taking it out back and reading the comics section. The dog tells us "I can hardly wait to see what happened to Dick Tracy!"
"The Great Piggy Bank Robbery" is one big reference to Dick Tracy. From the cartoon centered on Daffy dreaming that he is "Duck Twacy", to a showdown with a huge assortment of strangely-designed villains with odd names that would fit Tracy's rogue's gallery (88 Teeth, Double-Header, Jukebox Jaw, etc) to the one-off gag of tiny bomber planes using the actual Flattop's flat head as an airstrip, there are references a plenty in this short.
Rocky and Bullwinkle: When Fearless Leader calls Boris Badenov on a two-way wristwatch and Natasha is amazed by it, Boris responds, "I'll show that Dick Tracy!"
