JC (Alexander Polli) is a B.A.S.E. jumper, a global playboy who lives his life quite literally on the edge, pursuing man's greatest dream - to fly. When a jump goes wrong, that dream is violently shattered. Faced with the death of his best friend, JC is forced to confront a haunting secret from his past. Drawn towards his friend's grieving lover, Ash (Julie Dray), he pushes himself harder than ever before - flying lower, closer, faster and recording every moment. Soon JC's dark descent threatens not only his own life but the lives of all those around him. Base follows a man over the edge and watches him fall.