Remote Control (Victory)

Stardate 238709.05
When a strange turn of events leaves the Victory's computer in chaos, the crew is recalled early from their already shortened shore leave. A full crew compliment is brought aboard, just in time to help with a total sensor overhaul which needs to be completed in less than 36 hours. Lt. MacKenna puts every available hand to work on the project, keeping everyone awake throughout the night. Finally finishing just over the deadline, she makes her way to the bridge to report. Meanwhile, a remotely controlled agent is found to be working aboard the Victory. Guided by waves of energy originating from an unknown source, the agent not only tries to kill at least one officer, but puts the entire ship in danger as well. The threat is neutralized before it can grow, but the remote transmissions continue. Ensign Tali, the chief engineer, finds a way to target the origin of the energy waves using the holoemitters from the EMH in sickbay. Without as many redundancies built in as other computer components and systems aboard, the EMH has suffered severe damage, causing it to act very uncharacteristically and even rude. When a torpedo is fired on the station, and a blast rocks the Victory, the crew must act fast to locate the source of the transmissions, as well as the agents still on the ship.