Rabbit of Seville (1950)

Continuity mistake: After Bugs Bunny has snipped off Elmer Fudd's pants suspender buttons, you can see Elmer's gun is directly behind him. But when Elmer picks up his gun to try and shoot Bugs, the gun is now by his foot.

Continuity mistake: Bugs is wearing his wedding suit during "The Marriage of Figaro" scene, but when he says "Next!" at the end of the short, he is back to wearing his barber's outfit.

Continuity mistake: The stage entrance door Bugs Bunny runs through changes when Elmer walks in. It's a full smooth door when Bugs Bunny runs in, but a different style when Elmer walks in. (00:01:10)

Casual Person

Trivia: Bugs' line of "Eh, next!" at the very end of the cartoon is the only spoken line of dialogue. The rest of both his and Elmer Fudd's lines are all sung.

Trivia: At the beginning of the cartoon, we see a poster for the "Barber of Seville". On the poster, there are three names featured: Eduardo Selzeri, Michele Maltese and Carlo Jonzi. These are Italianised names of Eddie Selzer (producer), Michael Maltese (writer) and Chuck Jones (director).

Trivia: When we see Bugs massaging Elmer's head in time to the piano melody, his hands are drawn with five digits instead of the usual four, to match the hand of a piano player.