Bugs Bunny had been in "Hare-um Scare-um" and as cool and collected as in "Prest-O Change-O". Immediately following on "A Wild Hare", Bob Clampett's "Patient Porky" (1940) features a cameo appearance by Bugs, announcing to the audience that 750 rabbits have been born. The gag uses Bugs' "Wild Hare" visual design, but his goofier pre-"Wild Hare" voice characterization. The second full-fledged role for the mature Bugs, Chuck Jones' "Elmer's Pet Rabbit" (1941), is the first to use Bugs' name on-screen: it appears in a title card, "featuring Bugs Bunny," at the start of the film (which was edited in following the success
Bugs Bunny: Superstar "Bugs Bunny: Superstar", drew the ire of Chuck Jones, who responded by writing a letter (dated 11 December 1975) and enlisting Tex Avery to make annotations (dated 22 December 1975). Jones's letter, which was publicly circulated, refers to "the grossly unfair misrepresentations of BUGS BUNNY SUPER STAR," adding, "Bugs Bunny: Superstar" was first released in theaters in late 1975. At the time of the film's release, the rights to the individual cartoons themselves were controlled by United Artists as part of their acquisition of the pre-1950 Associated Artists Productions (a.a.p.) library Warner Bros. films. The former a.a.p. library was later