Monica is a social worker in Mexico City, whose son has a degenerative illness in both eyes. Having exhausted all other options, a corneal transplant is the only hope. Overwhelmed by the slowness of the health care system and the scarcity of resources, she decides to search for an extreme solution in her work environment: the world of street children.
Iconoclastic, take-no-prisoners cop John McClane, finds himself for the first time on foreign soil after traveling to Moscow to help his wayward son Jack - unaware that Jack is really a highly-trained CIA operative out to stop a nuclear weapons heist.
Jing is a teenager who starts dating Eiam, a woman who is 20 years older than him. Things go well at the beginning of their relationship because of their optimistic attitude and strong efforts to adjust to each other's lifestyles.