ENT Season 3 Episode 1 The Xindi

Plot

As Enterprise travels deeper into the Delphic Expanse, a secret council of aliens discuss what to do with the lone human spaceship. Meanwhile, Captain Jonathan Archer (Scott Bakula) directs Enterprise to a mining penal colony within the Expanse. He then strikes a deal with the mine's foreman (Stephen McHattie): in exchange for a half-liter of liquid platinum, Archer and Commander Charles "Trip" Tucker III (Connor Trinneer) will be allowed to meet a Primate worker named Kessick (Richard Lineback).
Archer requests the coordinates of Xindus, the Xindi homeworld, from Kessick. But the alien refuses to help unless Archer helps him escape. Archer declines, but he soon learns that the foreman had ulterior motives, since he has ordered three warships to overpower Enterprise and enslave his crew. Kessick claims to know how to escape the mine, but asks for Archer's help in return for guiding the Starfleet officers. Archer reluctantly agrees, and Kessick leads him and Tucker through the mine's sewage removal system. However, the group is soon detected in a conduit, and the foreman floods the system with plasma in an effort to kill them. They narrowly escape being killed, but quickly fall into the hands of the mine's security forces.
Meanwhile, Sub-Commander T'Pol (Jolene Blalock) persuades Lieutenant Malcolm Reed (Dominic Keating) to allow the newly assigned MACOs (Military Assault Command Operations) to attempt an extraction. Led by him, they perform remarkably well in combat, and manage to rescue Archer, Tucker, and Kessick. Enterprise then leaves orbit just as the warships arrive. Kessick dies, but not before providing coordinates for the Xindi homeworld. When the ship reaches this position, there is nothing but a 120-year-old field of space debris.