The film really dragged out my curiosity and excitement in the scenes towards the ending. It kept me alert and very anxious ... when the ending finally revealed the truth behind the whole situation, it struck me. At the end, the truth will make the whole film worth the watch and wait. Touched my soul and the deepest depth of my heart. Besides, it was even impressive how they managed to combine traits of romance and mystery at the same time so a double thumbs up I give for this film.
It's clear message that has been conveyed is regarding the connection between life and death. Death, being inevitable will definitely come knocking on our doors one day either we know or least expect it. Survivors of the crash throughout the movie just living like normal totally unaware of their actual fate while their loved ones who were part of their lives return from the next world to help them prepare to crossover.
Watching this film clarifies the connection between life and death while it also proves that the afterlife exists. I sincerely hope it has changed all the views of those whom have watched it in a way that makes them value their lives and those around them even more while they still have the chance and they gained peace knowing their departed loved ones/friends are waiting in the other world because one day, ONE DAY, we'll definitely need to let death in as it's the only way to enable us to crossover and reunite with them. Therefore, we must have ourselves always preapred to accept death.
This is among Anne Hathaway's and Patrick Wilson's best roles played and they were suitable to play the characters that they played in this film.