I guess it depends on your target demographic.
For minimalist thriller fans
For action movie audiences, it's two words
On the opposite end of the spectrum you could try one of those pulp fantasy fan fiction titles, where they try to fit a lot of psychological hooks onto the front cover and end up overselling the scale of the product.
"The Chronicles of Eden Prime: Book 0 - The Destruction of the Zircon Hegemony: Path of the Destiny Drive - a Seline Excalibur extended world novel"
Better yet, a continuous story. What's up with that hard drive? Let's see what comes next, for 30 seconds. And let's see what happened before this. This is simply a scene. There is no setup or payoff. He just got blown up is all we know.
Article didn't even mention the aspect ratio, would not have helped me lol.