The Happiness Effect

Lea is a young girl on the brink of death. She begins her final challenge, a thesis that seeks proof in the belief that happiness can be multiplied, as can the feelings of sadness, loneliness, and misery. Unfolding the research, she
Lea, 21, is being diagnosed with leukemia. Having no time left she starts appreciating every hour, seeing beauty where she's never seen before. Hoping she could change the world, Lea makes a video project aiming to give her contribution to living by creating a viral happiness effect.