Elias paused the video. He blinked. He looked at the filename. The subtitle track was still there, a simple text file, yet it had addressed him by name. He hit play again.
The screen went black. In the reflection of the monitor, Elias saw the train's whistle-steam rising from his own keyboard.
Murder.on.the.Orient.Express.2017.BRRip.HI.srt (Too much detail; it described every "creak of the floorboard," ruining the suspense.)
Elias felt a draft. He looked at the bottom of the screen. The text was scrolling now, independent of the dialogue. “720p is enough to see the shadow behind your chair,” the screen whispered in white Helvetica.
He dragged the file into the player. The movie flickered to life. The 720p resolution was crisp enough to see the frost on the train's windows. Poirot appeared, and the text matched his voice with surgical precision. Elias settled back, satisfied.