Notes:

• First named appearance ofRocky.
• Only pairing ofDaffy Duck andRocky.

Notes:

• One of the "12 Missing Hares".
• Only pairing ofBugs Bunny andHippety Hopper.
• Only cartoon whereHippety Hopper speaks.

Notes:

• Compilation short, reusing footage fromBaseball Bugs (1946),Stage Door Cartoon (1944),Rabbit Punch (1948),Falling Hare (1943), andHaredevil Hare (1948).
• First appearance ofClyde Bunny.

Notes:

• FirstWile E. Coyote cartoon without theRoad Runner.
• First pairing ofBugs Bunny andWile E. Coyote.
• First use ofWile E. Coyote's name.
• First cartoon whereWile E. Coyote speaks.

Notes:

• First cartoon whereMarvin the Martian has his familiar nasal voice.
• Final appearance of K-9.

Notes:

• FirstWB cartoon produced in3-D, and the only such cartoon until 2010'sCoyote Falls.
• Re-released in 2D on November 13, 1954.

Notes:

• Final appearance of Frisky Puppy.
• OnlyTweety cartoon to be directed byChuck Jones.

Notes:

• First named appearance of Mugsy.
• First score entirely byMilt Franklyn.

Notes:

• First appearance of Ralph Phillips.
• Nominated for theAcademy Award for Best Animated Short Film.

Notes:

• Final cartoon whereGranny is voiced byBea Benaderet.
• Nominated for theAcademy Award for Best Animated Short Film.

Notes:

• Reuses animation fromA Hare Grows In Manhattan (1947),Hare Do (1949), andBuccaneer Bunny (1948).
• First pairing ofElmer Fudd andYosemite Sam.
• First cartoon whereGranny is voiced byJune Foray.

Notes:

• Final pairing ofPorky Pig andSylvester.
• Final Sylvester cartoon to be directed byChuck Jones.

Notes:

• First appearance ofSpeedy Gonzales' redesign.
• First pairing ofSpeedy Gonzales andSylvester.
• FirstSpeedy Gonzales cartoon to be directed byFriz Freleng.
• Won theAcademy Award for Best Animated Short Film.

Notes:

• Co-produced by theSloane Foundation.
• Only pairing ofElmer Fudd andTweety.

Notes:

• First cartoon whereWitch Hazel is voiced byJune Foray.
• FinalWitch Hazel cartoon to be directed byChuck Jones.

Notes:

• Reuses animation fromRabbit Fire (1951),Sandy Claws (1954), andHare Lift (1952).
• Final pairing ofDaffy Duck andYosemite Sam.
• Final pairing ofElmer Fudd andYosemite Sam.

Notes:

• Co-produced by theSloane Foundation.
• Final pairing ofElmer Fudd andSylvester.

Notes:

• First cartoon where anyone other thanMel Blanc is thanked for voice acting.
• Only cartoon to be scored byShorty Rogers.
• First cartoon to be made at the Burbank lot after the studio moved.
• This short concludes without an end card (simply with "The End" superimposed over an iris-out).

Notes:

• FinalElmer Fudd cartoon to be directed byChuck Jones.
• First animated short to be added to theNational Film Registry.