A license plate is seen in one shot. It reads '18 LU 13'. This matches the license plate in the 1971 film, The French Connection.
In both films it holds meaning when matched to Bible verse Luke 18:13 "But the tax collector stood at a distance. He would not even look up to heaven, but beat his breast and said, 'God, have mercy on me, a sinner.".
When the camcorder is used in the film, the timecode indicator keeps an accurate reading from the moment it turns on.