Question: In the scene with the hot air balloons and Barney and the gang are trying to catch the egg, what's making the buzzing noise?
Question: Are the hot air balloons that the gang fly through on an airplane part of the Apple Day Festival?
Answer: No.
Question: Did any of the human characters in this movie appear in any episode of the Barney franchise before or after the film was released?
Answer: None of the human characters have appeared in any other Barney production.
Answer: The propellor.