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Memory Beta, non-canon Star Trek Wiki

"The Vengeance Factor" was the 57th episode of Star Trek: The Next Generation, the 9th episode of the show's third season, first aired during the week of 20 November 1989. The episode was written by Sam RolfeMA and directed by Timothy BondMA.


Log entries[]

Captain's log, stardate 43421.9
In an effort to put an end to the Gatherer raids, we have come to the Acamar system to enlist the aid of Marouk, the Sovereign of Acamar III.



Bennet (Ensign)BrullChorganBeverly CrusherWesley CrusherDallanDataGalnarGeordi La ForgeMallonMaroukMartinezNelson (USS Enterprise-D)Jean-Luc PicardWilliam T. RikerTemarekDeanna TroiVolnothDarien WallaceWorfYoungbloodYutaUSS Enterprise-D computerunnamed Acamariansunnamed USS Enterprise (NCC-1701-D) personnel (USS Enterprise (NCC-1701-D) personnel)
Referenced only
Bhigbout AenDongrenWor FeighnKikimorOh KohnrEmi LinzordoLaurhafr LorRomybur LorMallonMesabbPenthor-MulTograf

Starships and vehicles[]

USS Enterprise (Galaxy-class explorer) • Acamarian starship (Altair-class freighter-transport)
Referenced only
USS Goddard


Acamar III (Acamar star system, the galaxy's Beta Quadrant) • Gamma Hromi II (Gamma Hromi star system, Hromi Cluster) • Starbase 343
Referenced only
Alpha LeonisBruno PrisonDylhuc Detention CenterEarthFelker CityJamholt RegionJimbern RegionsLiu RegionLornak CityLornbiv VillageMagab LakeMesrop VillageMolnar CityNiwray BorderTezberVackrinos DistrictVogt Public Health Clinic

Shipboard areas[]

USS Enterprise-D
bridgequartersobservation loungesickbayTen-Forward

Races and cultures[]

Acamarian (Gatherers) • androidBetazoidHumanKlingon

States and organizations[]

Acamarian Federal SecurityAcamarian Internal SecurityAcamarian Ruling CouncilFederationLornakTralestaStarfleet

Science and classification[]

anatomybeamingcommunicationscoordinatesenergylanguagelifeformmatterorbitplanetspacestarstar systemtechnologytimeuniverseweapon

Technology and weapons[]


Materials and substances[]






Ranks and titles[]

captainchief engineerchief medical officercommandercommanding officercounselordoctorengineerFederation Starfleet ranksFederation Starfleet ranks (2360s-2370s)first officerlieutenantlieutenant commandermedical practitioneroperations managerflight controllerofficerscientistsecond officersecurity chiefweapons officertactical officer

Other references[]

218622662286231323482366Acamarian brandyAcamarian planetary databaseAge of Majorityamnestyarterial occlusionArtonian laserasteroid beltautonomic nervous systemcampfirecarbon dioxidecerebral hemorrhageclanclass MDNAEuclidean geometryeyefood tasterfusion reactorhailheart attackhomeworkimage processorinterpolated lepton scanjudgekill settingleptonmathMaurody Stormsmedical tricordermetrization theoremmicrovirusnoranium alloyoutpostPADDparthasParthas a la Yutaphotographprisonprosecutorred alertRegalian phaser rifleRiemannian geometryRiemannian tensor fieldshieldsshore leavespinesupply depotterrorismthermal radiationTonkian homing beaconTralesta Massacrebootcaptain's logcaptain's log, USS Enterprise-D2366 captain's log, USS Enterprise-Dclothinggovernmentjumpsuitlog entrymurdernation-statenumber onepantsraces and culturesrankStarfleet uniformStarfleet uniform (2366-2373)titleuniformshoesuicide


stardate 43421.9, 2366 (2360s chronology, Enterprise-D voyages)
Enterprise travels to Acamar.


Related media[]

Video releases[]


Episode images[]


Star Trek: The Next Generation episodes and movies
Season 1 "Encounter at Farpoint" • "The Naked Now" • "Code of Honor" • "The Last Outpost" • "Where No One Has Gone Before" • "Lonely Among Us" • "Justice" • "The Battle" • "Hide and Q" • "Haven" • "The Big Goodbye" • "Datalore" • "Angel One" • "11001001" • "Too Short a Season" • "When the Bough Breaks" • "Home Soil" • "Coming of Age" • "Heart of Glory" • "The Arsenal of Freedom" • "Symbiosis" • "Skin of Evil" • "We'll Always Have Paris" • "Conspiracy" • "The Neutral Zone"
Season 2 "The Child" • "Where Silence Has Lease" • "Elementary, Dear Data" • "The Outrageous Okona" • "Loud as a Whisper" • "The Schizoid Man" • "Unnatural Selection" • "A Matter of Honor" • "The Measure of a Man" • "The Dauphin" • "Contagion" • "The Royale" • "Time Squared" • "The Icarus Factor" • "Pen Pals" • "Q Who" • "Samaritan Snare" • "Up the Long Ladder" • "Manhunt" • "The Emissary" • "Peak Performance" • "Shades of Gray"
Season 3 "Evolution" • "The Ensigns of Command" • "The Survivors" • "Who Watches the Watchers?" • "The Bonding" • "Booby Trap" • "The Enemy" • "The Price" • "The Vengeance Factor" • "The Defector" • "The Hunted" • "The High Ground" • "Deja Q" • "A Matter of Perspective" • "Yesterday's Enterprise" • "The Offspring" • "Sins of the Father" • "Allegiance" • "Captain's Holiday" • "Tin Man" • "Hollow Pursuits" • "The Most Toys" • "Sarek" • "Ménage à Troi" • "Transfigurations" • "The Best of Both Worlds"
Season 4 "The Best of Both Worlds" • "Family" • "Brothers" • "Suddenly Human" • "Remember Me" • "Legacy" • "Reunion" • "Future Imperfect" • "Final Mission" • "The Loss" • "Data's Day" • "The Wounded" • "Devil's Due" • "Clues" • "First Contact" • "Galaxy's Child" • "Night Terrors" • "Identity Crisis" • "The Nth Degree" • "Qpid" • "The Drumhead" • "Half a Life" • "The Host" • "The Mind's Eye" • "In Theory" • "Redemption"
Season 5 "Redemption" • "Darmok" • "Ensign Ro" • "Silicon Avatar" • "Disaster" • "The Game" • "Unification" • "A Matter of Time" • "New Ground" • "Hero Worship" • "Violations" • "The Masterpiece Society" • "Conundrum" • "Power Play" • "Ethics" • "The Outcast" • "Cause and Effect" • "The First Duty" • "Cost of Living" • "The Perfect Mate" • "Imaginary Friend" • "I, Borg" • "The Next Phase" • "The Inner Light" • "Time's Arrow"
Season 6 "Time's Arrow" • "Realm of Fear" • "Man of the People" • "Relics" • "Schisms" • "True Q" • "Rascals" • "A Fistful of Datas" • "The Quality of Life" • "Chain of Command" • "Ship in a Bottle" • "Aquiel" • "Face of the Enemy" • "Tapestry" • "Birthright" • "Starship Mine" • "Lessons" • "The Chase" • "Frame of Mind" • "Suspicions" • "Rightful Heir" • "Second Chances" • "Timescape" • "Descent"
Season 7 "Descent" • "Liaisons" • "Interface" • "Gambit" • "Phantasms" • "Dark Page" • "Attached" • "Force of Nature" • "Inheritance" • "Parallels" • "The Pegasus" • "Homeward" • "Sub Rosa" • "Lower Decks" • "Thine Own Self" • "Masks" • "Eye of the Beholder" • "Genesis" • "Journey's End" • "Firstborn" • "Bloodlines" • "Emergence" • "Preemptive Strike" • "All Good Things..."
Movies GenerationsFirst ContactInsurrectionNemesis
Other Webster ("Webtrek")


published order
Previous episode:
The Price
TNG episode produced Next episode:
The Defector
Previous episode:
The Price
TNG episode aired Next episode:
The Defector
chronological order
Previous Adventure:
Section 6
Memory Beta Chronology Next Adventure:
The Hand of the Assassin!
Previous Adventure:
Section 6
Pocket Next Adventure:
Previous Adventure:
The Price
Voyages of the
USS Enterprise (NCC-1701-D)
Next Adventure:
The Hand of the Assassin!

External links[]