"He deeply believes that the will of nature cannot be opposed
She thinks that humans will beat nature
When they meet, who will affect who?"

Taking a plane is not an unusual experience, but in a small number of jouneys, what experiences will each person have?

Joe (Bowie Lam) has a natural ability to see into the future and believes that a person's destiny cannot be changed. He has a nervous disposition and every time he takes the plane, he is very uncomfortable. On one occasion, not long after the plane has taken off, Joe has a premonition that the plane will explode, but no-one will believe him and think he is trying to cause trouble.

Ada (Maggie Siu) is an air hostess and is pretty and intelligent. She believes that everything can be controlled in one's own hands. However on one trip she reveals that her boyfriend Patrick (Michael Tong) and her good friend Kimmy (Sonija Kwok) are having an affair, then a hijack situation arises and Ada's belief in herself is rattled.

The two have very different outlooks on life and meet with a journey of life and death that links together their destinies.