chunk: The crew of the Logos must destroy a power plant to prevent a security system from being triggered, and the crew of the Vigilant must destroy a back-up power station. The Logos succeeds, while the Vigilant is bombed by a Sentinel in the real world, killing everyone on board. Although Neo asked Trinity to remain on the Nebuchadnezzar, she enters the Matrix to replace the Vigilant crew and complete their mission. However, her escape is compromised by an Agent, and they fight. As Neo, Morpheus, and the Keymaker try to reach the Source, the Smiths appear and try to kill them. The Keymaker unlocks the door to the Source, allowing Neo and Morpheus to enter and escape from the Smiths, but the Smiths kill the Keymaker while he tries to close the door to the Source. Neo enters a door and meets a program called the Architect, the Matrix's creator.