Star Trek: Enterprise Season 3 Episodes

Find out where to watch Season 3 of Star Trek: Enterprise tonight
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Season 3 Episode Guide

Episode 1 - The Xindi

It has been six weeks since Enterprise's new mission began and the crew have made virtually no progress. Now finally, they may have a lead as Enterprise is en route to a mining colony that is supposed to have a Xindi worker.
Episode 2 - Anomaly

Strange things are occurring on Enterprise, leading most of the ship's systems to become disabled. Before the crew can make repairs, a group of Osaarians board and loot the ship.
Episode 3 - Extinction

Enterprise journeys to a planet a Xindi ship visited. Once on the planet, though, Archer, Reed and Hoshi become infected with a strange mutating virus.
Episode 4 - Rajin

Archer rescues a mysterious slave girl from an alien market. However, she soon begins using her strange powers to collect information about humans for her Xindi overlords.
Episode 5 - Impulse

An automated distress call from a Vulcan starship is detected. Archer, T'Pol, Reed and Hawkins attempt a rescue mission, but they become trapped onboard the vessel and have to fend off the Vulcan crew, who have turned violent.
Episode 6 - Exile

Hoshi is contacted by Tarquin, an alien with telepathic powers who gives an interesting proposition: he will use his powers to obtain information about the Xindi and their weapon for the crew.
Episode 7 - The Shipment

After Enterprise arrives at a Xindi colony, Archer, Reed and Major Hayes infiltrate a facility that is producing a substance crucial to the Xindi weapon.
Episode 8 - Twilight

Twelve years into the future, T'Pol reveals that she and Archer are living in a colony of the last surviving humans.
Episode 9 - North Star

Enterprise discovers a planet in the Expanse whose society is identical to the "wild west", and is surprisingly inhabited by humans, who are oppressing another species.
Episode 10 - Similitude

Trip is injured during an attempt to improve the warp engines. Archer allows Phlox to create a symbiote of Trip, which will only live for fifteen days and provide neural tissue needed for a vital transplant.
Episode 11 - Carpenter Street

Daniels sends Archer and T'Pol to 2004 Detroit to follow three Xindi-Reptilians who are creating a biological weapon.
Episode 12 - Chosen Realm

Enterprise comes to the aid of the Triannon, a species that worships the Spheres and their Builders. Once aboard Enterprise, their leader D'Jamat commandeers the ship in order to fight a holy war, and wipe out the heretics on his homeworld.
Episode 13 - Proving Ground

Enterprise detects a signal leading to a testing ground for the Xindi weapon prototype, but they have to move through a field of anomalies in order to get there faster.
Episode 14 - Strategem

After capturing Degra, the creator of the Xindi weapon, Archer and the Enterprise crew conduct a carefully orchestrated deception in order to convince him to reveal the location of the weapon.
Episode 15 - Harbinger

Enterprise crew discover a mysterious alien adrift in a small pod within a field of anomalies. Meanwhile, emotions run high as Reed feels threatened by Major Hayes, and T'Pol learns that Trip has been giving neuro-pressure to a female MACO.
Episode 16 - Doctor's Orders

When a transdimensional disturbance is altering the space between Enterprise and Azati Prime, Phlox must put the entire crew into a comatose state, and run the ship alone, in order to cross the region safely.
Episode 17 - Hatchery

Archer becomes obsessed with saving a Xindi-Insectoid hatchery discovered aboard a crashed ship. When his actions seem to put Enterprise at risk, the crew consider taking drastic action.
Episode 18 - Azati Prime

After getting to Azati Prime, the crew discover the almost complete Xindi weapon is on an ocean planet.
Episode 19 - Damage

A badly damaged Enterprise responds to a distress call from an Illyrian ship that's been damaged by anomalies.
Episode 20 - The Forgotten

Enterprise, still trying to recover from the damage from the attack by the Reptilians, docks with Degra's ship.
Episode 21 - E²

As Enterprise prepares to enter the subspace corridor that will get them to their rendezvous with Degra, they encounter a duplicate Enterprise manned by the original crew's descendants.
Episode 22 - The Council

While T'Pol leads a mission to retrieve the memory core from a Sphere, Archer appears before the Xindi Council to attempt to convince them that humanity is not their enemy.
Episode 23 - Countdown

With time running out and the Reptilians about to arm the weapon, Archer has to convince the Aquatics to help the Humanoids, Arboreals and Enterprise intercept it.
Episode 24 - Zero Hour

Archer leads a team to stop the Xindi weapon before it reaches Earth. Meanwhile, Enterprise attempts to destroy a key Sphere, despite deadly interference from the Sphere Builders.


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