Dick: Die Hard was in an office building.
Die Hard is a 1988 action movie starring Bruce Willis and Alan Rickman. John McClane, a New York City police detective, goes to Los Angeles to reunite with his ex-wife for the Christmas holidays. They meet at her place of work - The Nakatomi Plaza, a large office building. Meanwhile a gang of terrorist led by Hans Gruber invades the building and seizes control of the building's security and communication systems isolating it from the outside.