Question:  Which characters were in a unique canonical cartoon from the "Looney Tunes" and "Merrie Melodies" series?
Sentence (from "Looney Tunes and Merrie Melodies filmography"): This is a listing of the shorts, feature films, television programs, and television specials in Warner Bros.' "Looney Tunes" and "Merrie Melodies" series, extending from 1929 through the present.
Relevant evidence: No