INTERLOPER S00 E21 Control Method

"In the game "HALF-LIFE 2". There exists an ongoing mystery, that has never been solved. The INTERLOPER Mystery."

Control Method is a video previously uploaded by Eida Machinima on April 2nd, 2012, one day after Weird Crash on TF2. It's associated with the Kulcs investigation, and was discovered in the map belod. "Recently Recovered and sent to me, though video is missing voice over + ending"