João is an adult passionate about films and superheroes who is about to fulfill his childhood dream: spend his holidays in Orlando and visit the Universal parks. On the eve of the trip, his boss asks him for a small favor: to take his son Cacá, a ten-year-old boy who behaves like a middle-aged executive, on the same flight and hand him over to his father. What was supposed to be just a ride to Orlando turns into a problem when Cacá's father doesn't show up to pick him up. Now, João will have to play babysitter and learn to live with differences to save his job and also overcome his great childhood trauma: the roller coaster.executive, on the same flight and hand him over to his father. What was supposed to be just a ride to Orlando turns into a problem when Cacá's father doesn't show up to pick him up. Now, João will have to play babysitter and learn to live with differences to save his job and also overcome his great childhood trauma: the roller coaster.

João é um adulto apaixonado por filmes e super-heróis que está prestes a realizar seu sonho de infância: passar as férias em Orlando e conhecer os parques da Universal. Às vésperas da viagem sua chefe lhe pede um pequeno favor: levar seu filho Cacá, um menino de dez anos que se comporta como um executivo de meia idade, no mesmo voo e entregá-lo para o pai. O que era pra ser apenas uma carona até Orlando vira uma roubada quando o pai de Cacá não aparece para buscá-lo. Agora, João terá que bancar o baby-sitter e aprender a conviver com as diferenças para salvar seu emprego e de quebra superar seu grande trauma de infância: a montanha-russa.