Prime Timeline
   | Year | Event | 
   | 2371 | 
         ● [1]
         Voyager's crew discover evidence that one of them been giving technology to the Kazon. Despite careful concealment, the traitor is revealed to be Seska - a Cardassian agent who infiltrated Chakotay's Maquis cell masquerading as a Bajoran. [1]
      
 | 
   | 2372 | 
       ● [2]
         A Kazon raid on Voyager is successful in stealing transporter technology. Chakotay sets out alone in a shuttle to deal with Seska. [2] | 
   | 2373 | 
         ● [3]
         Voyager is re-captured from the Kazon by Paris and a small group of Talaxians. Both Seska and Ensign Suder are killed during the operation. [3]
                  
               |  | People : | Kathryn Janeway, Chakotay, Tuvok, B'Elanna Torres, Thomas Eugene Paris, Harry Kim, Seven of Nine, Neelix, The Doctor / Emergency Medical Hologram, Kes, Ensign Suder |  
               |  | Species : | Kazon, Talaxians |  
       ● [4]
         Voyager's crew enjoy a holodeck simulation based on a scenario in which the Maquis stage a revolt on the ship. The simulation proves to have been created by Tuvok as a security training tool shortly after the Maquis first came aboard. A bug planted in the program by Seska attempts to use the scenario to attack the real Voyager, but is unsuccessful. [4] | 
   
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References