Bugs Bunny as the "Rabbit Season/Duck Season" trilogy and are famous for originating the "historic" rivalry between Bugs and Daffy Duck. Jones' classic "What's Opera, Doc?" (1957), casts Bugs and Elmer Fudd in a parody of Richard Wagner's "Der Ring des Nibelungen". It was deemed "culturally significant" by the United States Library of Congress and selected for preservation in the National Film Registry in 1992, becoming the first cartoon short to receive this honor. In the fall of 1960, ABC debuted the prime-time television program "The Bugs Bunny Show". This show packaged many of the post-1948 Warners cartoons with newly animated wraparounds.
Bugs Bunny to appear in numerous Warner Bros. cartoons, making his last "Golden Age" appearance in "False Hare" (1964). He starred in over 167 theatrical short films, most of which were directed by Friz Freleng, Robert McKimson, and Chuck Jones. Freleng's "Knighty Knight Bugs" (1958), in which a medieval Bugs trades blows with Yosemite Sam and his fire-breathing dragon (which has a cold), won an Academy Award for Best Cartoon Short Subject (becoming the first Bugs Bunny cartoon to win said award). Three of Jones' films — "Rabbit Fire", "Rabbit Seasoning", and "Duck! Rabbit, Duck!" — compose what is often referred to