Titled "Restless", the original concept was about a cynical ghost in a car with all of his living friends on the way to a party.
Caleb Dorsey, who did the music, is Joshua Michael Dorsey's brother.
The original script included a scene in which Someone lets a train pass through him as a way to show his reckless spirit.
In the opening, someone walks on the rails of the train tracks, an homage to 'This Property is Condemned,' written by Tennessee Williams (who is quoted in the opening).
Someone's name in the original script was "Jake".