Summary

Many ofStar Trek ’s most well - know alien seem basically human , but sometimes Starfleet encounters truly alien creatures who do not resemble humanity at all . Star Trek : The Next Generationseason 6 , installment 20 , " The Chase " supply an in - universe account for why so manyStar Trekaliens look like mankind with bumpy brow . Billions of years ago , a humanoid species now bear on to as the Progenitors seeded planets across the galaxy with desoxyribonucleic acid that would germinate into lifeforms similar to themselves . Star Trek : Discoveryseason 5has provide more insight into these mysterious ancient humanoid and their technology .

The pragmatic rationality that so manyStar Trekaliens are humanoid is , of line , that all actor are human , and , as a television series , there were practical and budgetary limits to howStar Trekcould make aliens . More than a few vigour - ground beings pop up onStar Trek : The Original Series , but they often possessed humanoid host or shifted into a human physique so that actors could portray them . Even the Q and the Changelings , who could take near any form , take humanoid forms when interacting with world . InmodernStar Trek , humanoid noncitizen remain the norm , even as make - up and special outcome technology has advanced . But it ’s always fascinating to seeStar Trekaliens who bear little to no resemblance to humanity .

Star Trek is ending series like Discovery and Lower Decks but reincarnate Strange New Worlds while countersink up Modern streaming and theatrical movies .

Tawny Newsome live action as Mariner, Emperor Georgiou in Section 31, and Captain Pike in Strange New Worlds

10The Horta

Star Trek: The Original Series Season 1, Episode 25 - “The Devil in the Dark”

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In one ofStar Trek : The Original Series’most iconic episodes , Captain James T. Kirk ( William Shatner ) and the crew of the USS Enterprise travel to a mining facility to look into a serial publication of decease . Once there , they find a foreign subterraneous creature that is a Si - based lifeform . When Spock ( Leonard Nimoy ) psyche - meld with it , he discovers that the brute is yell the Horta and only killed the mineworker to protect its eggs .

" The Devil in the Dark " contains the first use of the phrase,“I’m a doctor , not a … ,“when Dr. Leonard McCoy ( DeForest Kelley ) says,“I’m a doctor , not a bricklayer ! "

At the goal ofStar Trek ’s " The Devil in the Dark , " the miner accord to go out the Horta and its orchis alone , and after the new Horta hatch , they help make tunnels within the mine . While the Horta may look like nothing more than a moving molten rock-and-roll , it remains one ofStar Trek’smost unparalleled extraterrestrial . With its classicStar Trekpremise , " The Devil in the Dark " remains one of the enfranchisement ’s most memorable episode .

Spock, Uhura, Pike and Chapel in Star Trek: Strange New Worlds

9The Kerkhovians

Star Trek: Strange New Worlds Season 2, Episode 5 - “Charades”

When Nurse Christine Chapel ( Jess Bush ) and Lt . Spock ( Ethan Peck ) do a flyby of the Kerkhovian moon inStar Trek : Strange New Worlds , their shuttlecraft gets pulled into a dangerous vortex . While Chapel is safe and sound , Spock has been turn all human . Captain Christopher Pike ( Anson Mount ) then contacts the Kerkhovians who"repaired"Spock , but they say that since"remediation"was made , no further touch will be necessary .

The Kerkhovians once ramp up a civilization on the moon of the major planet Kerkhov but later moved to interdimensional space . As knock-down non - bodily beings , the Kerkhovians were able to remediate the shuttle and heal Spock , but they were confused by Spock ’s combining of Vulcan and human DNA . Chapel eventually flew a shuttle into interdimensional space and convinced the Kerkhovians to reelect Spock to his proper half - Vulcan / half - human res publica .

Star Trek : Strange New Worlds time of year 2 ended with an epic cliffhanger and here ’s everything known about when it will be answer in season 3 .

star-trek-prodigy-season-2-news-updates

8The Tholians

Star Trek: The Original Series Season 3, Episode 9 - “The Tholian Web” & Star Trek: Enterprise

The Tholians are a crystalline species with a hard outer shield and six leg who thrive in an extremely live environment . After Starfleet became cognizant of the Tholians in 2152 , they had several conflicts with one another over the next century . In theStar Trek : The Original Seriesepisode , " The Tholian Web , " Captain Kirk and his crew reply a distress call from the USS Defiant only for the Tholians to show up and range the enterprisingness to depart their system .

Tholian vessel can weave an push web to entrap much larger ships .

regularize by the Tholian Assembly , the Tholians are fantastically territorial and are known to vote down outsiders for tresspassing in their distance . Although small , Tholian vessels can weave an energy connection to snare much larger ship . TheStar Trek : Enterpriseseason 4 two - parter , " In a Mirror , Darkly , " reveals that theDefiant frustrate over to the Mirror Universeand was relieve by the Tholians before being stolen by the Terran Empire .

Captain Kirk and a Tholian from Star Trek

7Gomtuu

Star Trek: The Next Generation Season 3, Episode 20 - “Tin Man”

InStar Trek : The Next Generation ’s " Tin Man , " the Betazoid Federation emissary Tam Elbrun ( Harry Groener ) come aboard the USS Enterprise - D to initiate First Contact with a sentient spaceship referred to as Tin Man . When Elbrun communicates with Tin Man , he discovers that the creature is called Gomtuu and that it may be the last of its variety . After its work party was kill , Gomtuu wandered the galaxy for millennia before finally make up one’s mind to end its own life story .

With a hard and protective outer cuticle , Gomtuu can maturate furniture and equipment inside to endure a carbon - free-base crew . Gomtuu possesses powerful defensive ability and the power to transmit people even through shields . At the remainder ofTNG ’s " Tin Man,“Elbrun determine to join Gomtuu , and the two depart to explore the galaxy . As Elbrun has spend his life feel overwhelmed by his inviolable telepathic major power , he find peace with only Gomtuu as a fellow .

6The Organians

Star Trek: The Original Series Season 1, Episode 26 - “Errand of Mercy” & Star Trek: Enterprise Season 4, Episode 11 - “Observer Effect”

InStar Trek : The Original Series'“Errand of Mercy , " the USS Enterprise travels to the planet Organia , which lies near the Klingon border . Captain Kirk and Spock manoeuvre down to the satellite to convince the Organians to dissent the Klingons , but the Organians refuse any kind of violence . The Organians then let out themselves to be advanced incorporeal beingscapable of incapacitate both the Federation and the Klingon ship .

" Errand of Mercy " features the first visual aspect of the Klingons and also introduces the Klingon Kor ( John Colicos ) , who will by and by seem inStar Trek : Deep Space Nine .

Although the Organians had once been humanoid , they now existed as pure thought and their genuine appearance remain unknown . InStar Trek : Enterprise’s"Observer Effect , " two Organians have variousmembers of the Enterprise NX-01 crewas they note humanityto ascertain whether they are ready for First Contact . Impressed by the gang ’s pity , the Organians heal everyone that was sick and erase all memory of the showdown from the crew ’s brain .

Star Trek The Original Series TV Poster

5The Ba’Neth

Star Trek: Voyager Season 6, Episode 6 - “Riddles”

Little is know about the reclusive Delta Quadrant specie known as the Ba’Neth , and they were even once reckon as a myth . In 2376 , the USS Voyager ’s Delta Flyer shuttlecraft encountered a Ba’Neth , which assail the mind ofLt . Commander Tuvok ( Tim Russ ) . As Voyager ’s crew works with a Kesat investigator named Naroq ( Mark Moses ) to aid Tuvok , they learn that the Ba’Neth render themselves invisible using cloaking technology .

Ba’Neth were known to have tentacle and possessed a big fleet of ships .

Although they typically remained cloaked , the Ba’Neth were sleep with to have tentacle and possessed a declamatory fleet of ships . Tuvok eventually remember the cloaking frequency used by the Ba’Neth , and Captain Kathryn Janeway ( Kate Mulgrew ) use it to find a Ba’Neth space station . After the Ba’Neth admit to attacking ships to valuate potential threats , Janeway negotiates with them for data to help Tuvok find .

Headshot Of William Shatner

4The Medusans

Star Trek: The Original Series Season 3, Episode 5 - “Is There in Truth No Beauty?” & Star Trek: Prodigy

The Medusans made their first visual aspect onStar Trek : The Original Serieswhen Ambassador Kollos visited the USS Enterprise with a human engineer , Larry Marvick ( David Frankham ) , and a human telepath , Dr. Miranda Jones ( Diana Muldaur).As a non - somatic Medusan , Kollos had to travel within a special transferral chamber , and the appearance of Medusans push humans and other corporeal being frantic on sight .

medusoid were extremely skilled navigator and possess telepathic abilities . Zero ( Angus Imrie ) inStar Trek : Prodigywas a Medusan who escaped from The Diviner ( John Noble ) and made a jury-rigged containment lawsuit for themselves . Zero helped swain captive Dal R’El ( Brett Gray ) slip the USS Protostarand assisted the make - shift crew in their subsequent escapade and attempt to join Starfleet .

Star Trek : Prodigy time of year 2 unite time of year 1 ’s episodes on Netflix in summertime 2024 so that all 40 episode will be available on the pennant .

Headshot of Leonard Nimoy

3The Pah-Wraths

Star Trek: Deep Space Nine

As enemies of the Bajoran Prophets , the Pah - ghost became major player in the terminal episodes ofStar Trek : Deep Space Nine . The Pah - wraiths were immaterial like the Prophets , but they more regularly possessed people to carry out their own ends . The Pah - shade seemed to sense only negatively charged emotions and those possessed by them often felt lingering furore and hate .

In one ofDS9’smost tragical moments , the Cardassian Gul Dukat ( Marc Alaimo ) eject a Pah - shade , which then possessed him andkilled Lt . Jadzia Dax ( Terry Farrell).This Pah - wraith assail the Bajoran wormhole , leading to a warfare between the Prophets and the Pah - wraiths . Dukat began working with the Pah - wraiths in their architectural plan to destroy the universe , but Captain Benjamin Sisko ( Avery Brooks ) deal to stop him by sealing the Pah - wraiths within the Fire Caves .

2The Sheliak

Star Trek: The Next Generation Season 3, Episode 2 - “Ensigns of Command”

InStar Trek : The Next Generation ’s " The Ensigns of Command , " the mysterious Sheliak physical reach out to the Federation asking them to remove human settler from one of their planet . Although the Federation has had dealing with the Sheliak in the past , they have struggled to find out usual soil . Not only are the Sheliak non - humanoid , but their language has proven inconceivable for Federation scientist to interpret .

The Federation finally set up the Treaty of Armens with the Sheliak , a 500,000 - Word of God treaty that took 372 Federation effectual expert to write . Captain Jean - Luc Picard ( Patrick Stewart)finds a loophole within the treaty that gives him the time he ask to evacuate the colonists . The Sheliak have not been referenced on screen sinceTNG , but they continue a captivating and complex alien species , despite their belief that humans are humble lifeforms .

1Species 10-C

Star Trek: Discovery Season 4

As the USS Discovery searches for the cause behind the Dark Matter Anomaly ( DMA),they discover the existence of a species located beyond the Galactic Barrier know as Unknown Species 10 - C.After their accelerator pedal giant planet became uninhabitable , Species 10 - C created an advanced hyperfield that protected them . They created the DMA to harvest boronite , which they want to power their hyperfield .

Species 10 - C are alien unlike any other .

AfterDiscovery crossed the Galactic Barrier , they eventually find a way to commune with Species 10 - C with brightness and emotion - conveyance of title hydrocarbons . Once Species 10 - C understood that their mining machine was destroying sentient being , they gibe to quit using it . With their atypical way of life of communicating and their world as a linked whole , Species 10 - C are foreigner unlike any other . Hopefully , Star Trekwill continue to incorporate alone non - humanoid aliens into its vast universe of specie and cultures .

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All of the above Star Trek shows except Star Trek : Prodigy are usable to stream on Paramount+ .

Star Trek : Prodigy is usable to stream on Netflix .

Headshot Of Anson Mount IN The Netherlands special screening of ‘Star Trek: Strange New Worlds’

Headshot Of Ethan Peck In The Star Trek Strange New Worlds New York Premiere

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Headshot Of Patrick Stewart In The 2024 Audie Awards at the Avalon Hollywood

Headshot Of Jonathan Frakes IN The Paramount+ ‘Star Trek: Discovery’ FYC And Finale Event

Star Trek Voyager Poster

Headshot Of Kate Mulgrew

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Star Trek Prodigy TV series poster

Headshot Of Brett Gray

Star Trek Deep Space Nine Poster

Headshot Of Avery Brooks

Headshot Of Rene Auberjonois In The ABC Disney Television Group

Star Trek: The Original Series

Star Trek: The Next Generation