A mysterious sea monster washes ashore in Overthere City, causing a flurry among the scientific community. It'll take Momo to get to the heart of the matter...
They were left behind!
!بقيا في الخلف
Sie ist nicht rechtzeitig
zurückgekommen.
No pudieron subir a tiempo.
No pudieron subir a tiempo.
… ils ont été laissés là-bas.
Sono stati lasciati indietro!
Eles foram deixados para trás!
Они остались там!