In the opening of the film, during construction on the tower, the safety woman inspector is pushed to her death in the elevator by her murderers who want to cover up the crime.

The tower furnace that the maintenance workers work on catches fire which causes an explosion and burns the workers to death and sets the tower on fire.

Words like "Damn", "Hell", "Oh my God" is used in the film.

"Shit" is said once

People seen drinking wine at a cafe.

The scene where the tower blows up may remind people of 9/11 attacks and scare certain viewers.