O beija-flor era uma criação de CGI . De acordo com o Comentário de áudio do diretor , o beija-flor tem a intenção de retratar um;
"good spirit" that could represent either Alice or Ella
Na novelização do filme, a aparência final do beija-flor é explicitamente declarada para representar o fim de sua jornada;
He raised his head again, to see the hummingbird flying off into the distance, vanishing almost before his eyes could see which way it went...realizing that he truly was free to choose his own path, at last.
