The bull-like father and son... and the loose calf! The movie Que Sera, Sera(Whatever Will Be Will Be) is about the mutual understanding between father and son. Despite the technological advancement in the medium of communication, generally in the modern days, father and son lack communication. Then the misunderstandings between the two starts to pile up, thus thickening the block on their communication channel even more. Using the cattle (Korean native cattle, Han Woo) as the medium of communication, I wanted to sketch the process in which the father and the son who have their respective values and goals of life get to communicate along with the female Korean-Spanish traveller on the road.