Picard risks all-out war with the Romulans when he involves Starfleet in a Klingon civil war..

Picard suspects a high-level Federation conspiracy when the crew is ordered to locate the terrorist leader of a renegade race.

Picard struggles to communicate with a mysterious, destructive force before a visiting scientist can destroy it.

The lives of the crew are in Troi's hands when a natural disaster forces her to take over as captain of the seriously damaged Enterprise.

The fate of the Federation is in Wesley Crusher's hands when he returns to find the crew of the Enterprise addicted to a dangerous new game.

Picard and Data travel to Romulus to investigate an unauthorized mission undertaken by the Federation's legendary Spock.

Picard and Spock clash over a proposed reunification of the Romulans and the Vulcans.

Picard's quest to save an endangered planet leads him to violate the Prime Directive when he seeks advice from a visitor from the future.

Worf learns some painful lessons about parenting when his son Alexander arrives to join his father, Worf, on the Enterprise.

A young boy who is the sole survivor of a devastated ship becomes obsessed with simulating Data.

Troi, Riker and Dr. Crusher fall into unexpected comas while the Enterprise plays host to an alien race.

Picard's efforts to save a genetically engineered society from a natural disaster threaten to destroy it.

While suffering from an unexplained case of amnesia, the crew find themselves fighting a war they do not understand or remember. .

Inhabited by alien spirits, Data, Chief O'Brien and Troi overthrow the bridge of the Enterprise.

Loyalty and ethics clash when a paralyzed Worf asks Riker to help him commit suicide.

A rescue mission leads to a dangerous romance between Riker and a rebellious member of an androgynous race.

The Enterprise is trapped in a time warp that forces the crew to endlessly repeat the same experiences.

Caught between loyalty to his friends and the need to tell the truth, Wesley becomes involved in a cover-up when his Starfleet Academy squadron suffers a deadly collision.

Preparing for her wedding aboard the Enterprise, Troi's freethinking mother causes trouble between Worf and his son.

A beautiful woman, chosen by her people to serve as a peace offering to end a centuries-long war, falls in love with Picard.

A little girl's imaginary friend becomes a frightening reality for the crew when she threatens to destroy the Enterprise.

Picard and the crew suffer from conflicting emotions when the Enterprise rescues a critically-injured Borg.

Geordi and Ensign Ro are pronounced dead after a transporting maneuver from a distressed Romulan ship goes awry.

After a mysterious accident, Picard wakes up living the life of another person on a faraway planet.

After Data learns of his own death in late 19th-century San Francisco, a freak accident transports him to that period.