Le Bouton d'accordéon
- Episode aired Apr 8, 2017
![Ernest and Célestine, The Collection (2017)](https://m.media-amazon.com/images/M/MV5BYTY1NmE2NTktMzk0NS00MTEwLTkyYmMtOWVkM2MzYWZlOGRjXkEyXkFqcGdeQXVyMzU5OTE2NTI@._V1_QL75_UY281_CR1,0,190,281_.jpg)
Ernest lost a button of his accordion. For Celestine, for sure, he is at the Green Mouse, a mysterious rodent that recovers lost items.Ernest lost a button of his accordion. For Celestine, for sure, he is at the Green Mouse, a mysterious rodent that recovers lost items.Ernest lost a button of his accordion. For Celestine, for sure, he is at the Green Mouse, a mysterious rodent that recovers lost items.