Darkest Star Trek episodes

The flight recorder of the 200-year-old U.S.S. Valiant relays a tale of terror--a magnetic storm at the edge of the galaxy.

When a temporarily insane Dr. McCoy accidentally changes history and destroys his time, Kirk and Spock follow him to prevent the disaster, but the price to do so is high.

The Enterprise encounters two duo-chromatic and mutually belligerent aliens who put the ship in the middle of their old conflict.

Counselor Troi is held captive on a deserted planet by a slick, black, oily, sentient and immortal puddle of evil.

After diverting to a secret meeting with an old friend and some of Starfleet's finest commanders, Picard finds the Horatio blown to bits just hours after the meeting and he returns the Enterprise to Earth looking for answers.

The Enterprise comes across its own shuttlecraft adrift in space - a duplicate - with an unconscious duplicate Capt. Picard inside.

The Enterprise responds to a distress call from Rana IV, a Federation colony that is under attack from an unknown alien ship. When they arrive, they find the entire surface of the planet destroyed, save for a single house and two occupants.

Responding to a distress call on one of the Federation's outer-most colonies, the Enterprise arrives...only to find a big hole in the ground where the town used to be, and discovers the Borg are behind the attack.

Commander Riker's inability to fall asleep begins to show in other members of the crew in other forms, putting the Enterprise on the trail of a mystery.

Picard is replaced as captain of the Enterprise so he, Lt. Worf and Dr. Crusher go on a top-secret mission into Cardassian space. Meanwhile, his replacement, Captain Jellico, meets his new command with some resistance from the crew.

While the humorless Captain Jellico leads the effort to prevent a Cardassian invasion, Picard is captured and tortured by a ruthless interrogator in an attempt to break him.

Riker finds out his former commander from the starship Pegasus has orders that entail more than what is revealed to Picard, who thinks the Enterprise is en route to recover the lost ship. And Riker is ordered to secrecy.

Following her return from Advanced Tactical Training, Bajoran Ro Laren is sent to infiltrate the Maquis and finds herself torn between her loyalty to Picard and Starfleet, and her sympathy with the Maquis fighting "the good fight".

A Cardassian suffering from Kalla-Nohra, a disease that indicates he served in a labor camp, visits DS9. Kira is determined to convict him as a war criminal.

Odo relives some terrible and tragic memories of a past investigation when he was the constable on Cardassian-occupied Deep Space Nine, then named Terok Nor.

Chief O'Brien's world is turned upside down when for no reason whatsoever he is being ignored by his family and friends and is being closed out of every essential job on the station.

Dr. Bashir fights to save Garak's life when a device implanted in his brain, designed to alleviate pain in the event of torture, begins to malfunction and is slowly killing him.

While in the Gamma Quadrant, Sisko, Quark and a strange telepathic woman are captured by the Jem'Hadar, the soldiers of the Dominion.

After an attempt is made on Garak's life, Odo conducts the investigation on who tried to murder the Cardassian tailor - and why.

Now rejoined with his former mentor, Garak is ordered to interrogate Odo about the secrets of his people, while the joined Romulan/Cardassian attack fleet moves towards the Founders' home world on a mission of destruction.

O'Brien tries to re-integrate to life on the station after serving 20 years in a virtual prison.

Sisko must face betrayal when evidence surfaces that Kasidy is smuggling for the Maquis. Meanwhile Garak makes acquaintance with Ziyal.

Odo is suddenly struck by illness. He is barely able to hold shape. Bashir and Odo see no other alternative than going to the Founders. Garak wants to come along.

When the traitorous Eddington returns, Sisko will go to any lengths to capture him.

Sisko and his crew crash on a barren world when their commandeered Jem'Hadar ship is shot down. They encounter Jem'Hadar who crashed there earlier, and have taken Nog and Garak hostage in exchange for medical aid for their Vorta overseer.