Why can't the last two people in Silent Hill go back? Isn't it all over? What does this movie tell us?

In order to save her daughter, Ross reached some kind of agreement with the devil, let the devil possess, bring the devil into the church, and let alessa start his own revenge.

But it is impossible for two people to go back. Alessa was attached to Sharon and didn't leave. Because alessa is attached to Ross and wants Ross's maternal love. Therefore, as long as the devil does not let go, it is impossible for two people to return to their original world.

Reason:

Some people understand that there is more than one space in the movie; Others regard this as a symbol that the protagonist of the film has died. In addition, people's names and monster types are also considered to have different symbolic meanings.

Plot:

The story begins with Ross's choice to collapse. Her beloved daughter Sharon suffers from unexplained diseases and often sleepwalks, talking about a "home" called Silent Hill.

She didn't want to send her daughter to the hospital, so she decided to go to Silent Hill without telling her husband Christopher. This is actually a small town that was abandoned because of a fire in an underground coal mine. This is an "unclean town" and "the underground fire has burned to this day".

The deeper he went into the town, Ross began to realize that this town was no ordinary town. There are many mysterious monsters lurking here, and the only living person in the town has been swallowed up by the shadows one after another.

Then, Ross met Sybil, a policewoman sent by the police to take the missing mother and daughter home. They couldn't find clues all the way together, but Ross gradually uncovered the origin of Silent Hill under the fog and realized that Sharon was just a pawn in a huge conspiracy.