Here are 3 random things that MUST be used in your story.
A tire iron
A floppy disc
An old VHS that has sound but no video
The story must be an One-Shot.
Must be in Objective POV
Here's a definition of Objective POV: With the Objective Point of View, the writer tells what happens without stating more than can inferred from the story's action and dialogue. The Narrator never discloses anything about what the characters think or feel, remain a detached observer.