A group of students live together in an apartment while the "Semana U" (University Week) takes place at the University of Costa Rica—a time for cultural activities, fun, and interaction within the university community. This sets off a series of events that lead each of the characters to discover, both within and outside of themselves, the necessary information to grow and mature.

Two friends who are partners in home video production see an opportunity to make money in an eco-friendly video contest. In the process their interests clash when they encounter the real problem of the global ecological imbalance: greed.