tl;dr: it has Physics rules applied to a relationship analogy to understand them.
A Brilliant take on both Romantic Movies and Educational Movies. It projects the laws of Thermodynamics on Human Relationships with explain-it-to-me-like-a-kintergarten approach by scientists.
Making such a profound subject, feasible to grasp (the bear minimum) within a two hour window.
Plus, it's a delicious food for thought about Thermodynamics and Human Relationships.
