"Worst Case Scenario" is the 67th episode and the 25th and penultimate episode of the third season of Star Trek: Voyager. This episode focuses on events that take place on a spacecraft virtual reality system (a Star Trek holodeck on board the ), involving a plot based on factions established earlier in the series, the Maquis and Starfleet. It might even be considered a clip show in some cases, because of the repeat of the same holodeck format for the episode. Plot Various members of Voyagers crew discover a holodeck simulation called "Insurrection Alpha", in which the Maquis members of the ship's crew mutiny against the Starfleet officers. The program appears unfinished, and its author is unknown. As the program becomes popular, Tuvok admits he wrote the program himself, to train his security officers in the event of a possible Maquis rebellion; however, as the Maquis proved to integrate well with their crewmates, Tuvok abandoned the program, believing that it would only exacerbate tensions on board the ship. However, given how popular that Insurrection Alpha has already become amongst the crew, Tom Paris offers to help complete the remainder of the program with Tuvok's help, turning the program into a full-fledged holonovel. When Paris and Tuvok start to work on the program in the holodeck, they suddenly find themselves trapped in the virtual brig. They are addressed by the simulation's version of the former crew member Seska, who admits that before she had escaped the ship, she had discovered Tuvok's program, and created this trap should he attempt to alter it. Seska's alterations not only affect the holodeck but other parts of Voyager, threatening the well-being of the whole crew. While Tuvok and Paris attempt to survive the simulation, Captain Janeway and B'Elanna Torres attempt to effect changes in the simulation to help them. Ultimately, finding themselves cornered by the virtual Seska and her Maquis crew, Tuvok causes one of the simulation's phaser rifles to overload; the impact ends the simulation, and allows Tuvok and Paris to safely exit the holodeck. Reception When the episode first aired in 1997, Cinefantastique rated it 3 and a half out of 4 stars, Star Trek Magazine rated it 3 out of 5 stars. In 2015, SyFy ranked "Worst Case Scenario" among the top 10 ten episodes of the series, calling it one of the classic Star Trek holodeck stories. A year later, they