Update #5 [5:02 PM 11/25/2011] is the thirty-third video on the DarkHarvest00 channel.
Chris discusses the research he did on the documents he obtained from Heather's chest with the help of Daniel, who advised Chris not to release scans since they have not been declassified by the government. The documents regard the Princeton Experiment, which Chris explains involved time and space, portals, and wormholes, and occurred during the 1950s. The documents are four-way letters addressed to the program director, Hans Freuhauf, a lieutenant colonel, a professor, and Marc McComber, who was the professor's assistant. Chris also mentions that the project was planned following the discovery of an ancient tablet in Egypt by Heinrich Kaufmann II, and that prisoners in death row were unethically used for experimentation. A first attempt failed, resulting in equipment damage, and nothing is mentioned about the second attempt. Another document is a letter addressed to Marc from an unknown agency, insisting that does not disclose the project's results. Chris announces that he will keep researching more about the Princeton Experiment.
- Chris wears an Invader Zim shirt that reads "I've got a squeedly-spooch", which is a quote from the episode "Dark Harvest".