Continuity mistake: When Bugs tells the audience that Fearless Freep will be unable to perform his high diving act, he has the telegram in his right hand. When Yosemite Sam comes on to the stage, look at Bugs and the telegram he was holding a few seconds earlier has disappeared.
Continuity mistake: When the delivery man arrives to give a telegram, Bugs takes the telegram and he is holding it with both hands, but in a close-up of the telegram, Bugs is now holding it with one hand.
Continuity mistake: When Bugs tells Sam to close his eyes while he puts on his bathing suit, Sam puts his guns in the holster. When Bugs spins the diving board around, look at Sam and the guns have disappeared.
Audio problem: When Bugs Bunny does the fake dive, you can hear Bugs whistling but his mouth isn't moving.
Continuity mistake: During the show, Bugs Bunny is interrupted by a knock on the door which he goes to see. At this point you can see there is nothing by the door, but in the next shot a light appears. The light then disappears when he goes back to the audience.
Continuity mistake: When Bugs Bunny is telling his audience about the vaudeville show, you can see there is nothing on the stand, but a couple of shots later a ticket roll appears.
Continuity mistake: When Bugs spins the diving board around after he has put on his bathing suit, you can see the handles of the ladder in front of him when he dives off, but when we see Bugs pretending to take the dive, the handles have disappeared.
Continuity mistake: When Bugs is telling the audience about Fearless Freep, you can see that the exit door has two rectangular slabs at the bottom, but when he goes to answer the door, the two rectangular slabs have been replaced with one large square slab.
Continuity mistake: When we first see Bugs at the Opry House, you can see behind him there is a pink poster with "Frizby the Magician" on it, and on the left there is a yellow poster. But when we see Bugs in the next shot, the "Frizby" poster is now yellow, the poster on the left is now red and a "World's Strongest Man" poster has appeared on the right.