A group of family children are left unsupervised on a train to a summer camp in Asturias when it departs early, and their leaders Ricardo and Felipe must embark on a frantic pursuit to catch up before it reaches its destination.
¡A todo tren! Destino Asturias
A group of kids are taken to a camp by train, with Ricardo as their designated guardian. During a stop, Ricardo and Grandma Felipe step out for a smoke break, only to return and find themselves left behind as the train departs without them, leading to a chaotic and comedic pursuit.