Season 4
Episode Guide
The Way Of The Warrior
S4
E1
When the Klingon Empire ends its peace treaty with the Federation, Sisko must help Klingon Starfleet officer Worf decide where his loyalties lie.
The Visitor
S4
E3
Held prisoner by a group of rebel Jem'Hadar, Bashir and O'Brien clash over Bashir's desire to help their captors escape Dominion rule.
Hippocratic Oath
S4
E4
When a tragic accident causes Sisko to vanish before his son's eyes, young Jake begins a lifelong obsession to bring him back.
Indiscretion
S4
E5
Forced to bring Dukat along on a personal mission, Kira discovers the real reason her nemesis wants to accompany her.
Rejoined
S4
E6
Jadzia Dax must choose between her feelings and the rules of Trill society when she is reunited with the wife of one of Dax's previous hosts.
Starship Down
S4
E7
A fierce battle with the Jem'Hadar leaves the Defiant trapped in a planet's volatile atmosphere.
Little Green Men
S4
E8
A mishap sends Quark, Rom, and Nog back in time to Earth of 1947 in Roswell, New Mexico, where military forces mistake them for alien invaders.
The Sword Of Kahless
S4
E9
Kor, a revered Klingon warrior, sets out with Worf and Dax in search of a mythical, ancient artifact they believe has the power to unite the Klingon Empire.
Our Man Bashir
S4
E10
Posing as a 1960's secret agent in a malfunctioning holosuite program, Bashir is all that stands between his trapped fellow officers and certain death.
Home Front
S4
E11
Evidence that Changelings are targeting Earth sends Sisko back to his home planet, where he and Odo must prevent--or prepare for--war with the Dominion.
Paradise Lost
S4
E12
Preparing Earth for war with the Dominion, Sisko and Odo discover evidence of a Starfleet plot to seize control of the planet from the Federation.
Crossfire
S4
E13
Odo's hidden feelings for Kira interfere with his duty to protect the Bajoran First Minister--who also happens to be attracted to her.
Return To Grace
S4
E14
A demoted Dukat enlists Kira's aid in regaining his former status in the Cardassian Empire.
Sons Of Mogh
S4
E15
Cast out of Klingon society because of Worf's dishonor, his outcast brother asks Worf to kill him.
Bar Association
S4
E16
Tired of workplace mistreatment at the hands of his brother, Rom organizes all of Quark's employees into a union and goes on strike against the bar.
Accession
S4
E17
A legendary Bajoran appears mysteriously after more than two-hundred years and challenges Sisko's claim to be the Emissary.
Rules Of Engagement
S4
E18
The Klingon Empire accuses Worf of wantonly destroying a Klingon civilian ship during a battle.
Hard Time
S4
E19
After an alien race implants false memories of a twenty-year prison sentence into O'Brien's brain, he has trouble readjusting to station life.
Shattered Mirror
S4
E20
Sisko follows his son into a war-torn alternate universe after Jake is lured there by the living counterpart of his late mother.
The Muse
S4
E21
While Odo provides shelter for a pregnant Lwaxana Troi, Jake Sisko falls under the spell of a mysterious woman.
For The Cause
S4
E22
Sisko is shocked to learn that his girlfriend, Kasidy Yates, may be a Maquis smuggler.
To The Death
S4
E23
Attempting to stop a group of Jem'Hadar renegades from gaining power, Sisko and the Defiant crew must join forces with deadly Jem'Hadar soldiers.
The Quickening
S4
E24
Bashir tries to save a Gamma Quadrant society afflicted with an incurable, terminal disease by the Jem'Hadar.
Body Parts
S4
E25
Misdiagnosed with a terminal disease, Quark sells his body parts on the Ferengi market to pay off his debts, then finds himself unable to break the contract.
Broken Link
S4
E26
Odo is forced to return to the homeworld of his people and face judgment for killing one of his own.