Episode Title: "REVULSION"
Production Number: 873
Original Air Date: 10-01-97
Tuvok is promoted to Lt. Commander.
With Kes gone, the Emergency Medical Hologram asks Lt. Paris to assist in Sick Bay.
The Voyager arranges a trade meeting with the Arritheans.
The E.M.H. and B'Elanna Torres answer a distress call and encounter a homicidal hologram -- an HD-2-5 isomorphic projection -- who has killed his ship's entire crew.
Ensign Kim and Seven of Nine work together to upgrade the astrometrics lab using Borg technical data.
Factoid: Captain Janeway has relied on Tuvok's advice for nine years.
Alien Races: *Serosians
KEY: [brackets]=illusions *star=first appearance