Sound Ideas - Beginning with fade out of party sound as girl shuts the door - Diegetic sound as the girl is walking to the train station, footsteps x2, cars driving in the distance, distant sound of party, wind etc - Title sequence - sound of the train announcement, closing doors, sound bridge into music as train moves off, eerie music - Putting headphones in on the train - distant sound of the music playing in her ears - 2 songs - continues until she begins to realise the man - Sounds of texting are heard as she is scrolling through the phone - Once shots of man are shown, headphones fade out and eerie music begins again - Gaining tempo and volume as the scene become more tense (running away). - ...