Best short movie trivia of 1948

Trivia: When Pluto is walking up a pile of logs in order to return the bird to its nest, look carefully and you can see that the end of three logs form a "Hidden Mickey."

Trivia: When Sylvester cannot put Tweety Pie in his mouth due to him swallowing the alum, he puts Tweety back in the cupboard. When he does so, you can see a small can with "Friz" behind him - a reference to the director Friz Freleng.

Trivia: When Donald Duck falls off the roof when he slides on the butter whilst holding the piece of baked rubber cement, a "Goofy Holler" can be heard.

Trivia: There is no dialogue in the short, apart from a mutual "Gesundheit!" at the very end.

Trivia: This was the first cartoon in which Sylvester is named, as well as the first appearance of Sylvester in a cartoon directed by Chuck Jones.

Trivia: In the original cut, Yosemite Sam says after introducing himself, "I don't mean Mahatma Ghandi." After the death of Ghandi in 1948, the line was changed to "I ain't no namby-pamby." in the cartoon's re-release.

Trivia: When the orange cat is trying to frame Sylvester by making a lot of noise, he turns on the radio which plays a soap opera where the two main characters, "Melvin" and "Beatrice", take turns trying to kill each other. "Melvin" is Mel Blanc, whereas "Beatrice" is Bea Benaderet.

Trivia: When the two hunting dogs discover that there is no shooting after 6 pm, both of them yell ‘Tom's Scream'.