This article lists non-canon information. Additions to the brief character definitions listed here should include only a list of appearances and a short definition of their status as of their last appearance in this series. Other non-canon appearances will not be listed here. If you want to read about their canon information, their names will be hyperlinked to their main article. The specifics of non-canon characters' appearances should be listed in the character section of each audio production, novel, comic book, or game in which they played a role.
Starfleet captain, former CO of Enterprise. Spock was resurrected and made captain of the USS Surak before becoming XO of the Enterprise-A. Spock's first DC Comics appearance was in issue #7, "Pon Farr". He appeared in almost every issue thereafter.
Starfleet engineer. Scotty's first DC Comics appearance was in issue #1, "The Wormhole Connection". Scotty was absent from "Idol Threats". He appeared on the cover of "Partners?", but had no interior appearances.
Starfleet officer, a helmsman by specialty. Sulu was introduced as the first officer of the Enterprise in issue #6, "Who Is Enigma?". Sulu's first DC Comics appearance was in issue #1, "The Wormhole Connection". He appeared, but had no dialog in "Partners?".
A Klingon defector serving on board Enterprise after the events of the first story arc, often seen operating the transporter. ("The Wormhole Connection"; Who's Who in Star Trek #1)
Powerful being who is regarded in Greek mythology, and by himself, as a god. ("Who's Who in Star Trek 1") Apollo encountered the space explorers known as The Worthy in the 20th century and stranded them a lifetime's journey away from their home when they refused to worship him. ("A Rude Awakening!")
Starfleet navigator formerly assigned to USS Enterprise. ("Who's Who in Star Trek 1") He was a junior officer when his vessel encountered Balok in the 2260s, Bailey took part in the first diplomatic contact with the First Federation, and returned to Starfleet a better officer. Bailey's role in the Balok encounter was later part of the memories contained in Rand's telepathic flashback broadcast. ("The Dream Walkers") Bailey, apparently still serving as a diplomatic envoy, was on hand in 2286 when the Enterprise-A investigated extradimensional aliens. (Star Trek: Debt of Honor)
First Federation representative who commanded the Fesarius, a giant vessel which confronted Kirk's Enterprise in the 2260s. ("Who's Who in Star Trek 1") Balok's role in the encounter was later part of the memories contained in Rand's telepathic flashback broadcast. ("The Dream Walkers")
Starfleet protocol officer assigned as Kirk's (so-called) "watchdog". Blaise revealed her first name to Uhura, making her promise not to reveal it to anyone. ("The First Thing We Do...") Blaise's name was eventually announced to the Enterprise crew, by Kirk. (Star Trek Special (DC volume 2))
Starfleet security ensign assigned to USS Enterprise-A in 2286. During an away mission to Omnicron Ceti IV, she is murdered by Garth of Izar, who masquerades as her aboard the Enterprise in order to assassinate Kirk. (Who Killed Captain Kirk?)
The President was forced, again, to put Kirk on trial, at the request of the Nasgul and the Klingons. ("The Return!", "Fast Friends", etc.) He informs Kirk that he will preside over Kirk's trial board. ("The First Thing We Do...") More information about this president can be found on recurring non-canon characters.
Commodore who was the commanding officer of Starbase 13 in the 2280s. When Terran Empire force discovered a means by which to enter parallel universes, Garrett's command was on the front lines of the Federation's defense from the dimension warping intruders. Garrett ignored orders from Starfleet Command in order to allow Admiral Kirk to steal USS Excelsior and follow the mirror forces back to their reality. Upon Kirk's return, Garrett put his base on an information blackout in order to minimize panic that could have been caused by extensive press coverage of the costly battle. ("Double Image", "Deadly Reflection!", "The Tantalus Trap!", "Homecoming...")
Klingon, captain of IKS qul Hoh. Keydn ordered his vessel to uncloak while patrolling Needra, saving the survivors of a Tyrion attack against USS Lafaytte. After his own vessel was attacked, Keydn's motives came into question when his defense officer reported intentional sabotage on his commander's watch. When Commodore Khezri arrived, attempts were made at rooting out a suspected spy aboard qul HoH, eventually proving that Keydn was funneling information to the Tyrion Legion, who were organizing the attacks on Needran shipping. ("Partners?", "Partners? The Startling Conclusion!") It was not shown, but it could be assumed Keydn was executed, as he pointed out his right to a quick death.
AlienEnterprise-A science officer. M'Yra enjoyed playing chess with Spock in the ship's lounge, although she seemed to even more enjoy attracting the affection of Commander Sulu. ("The Return!") Sulu chided M'Yra for quarreling with Lt. Li. ("The First Thing We Do...") In response, M'Yra decided to end her tour aboard the Enterprise-A and begin an assignment aboard the USS Einstein. ("Trial and Error!") M'Yra was portrayed as a purple-skinned, orange-haired alien with large ram's horn on her head, and a fairly prehensile tail. Her species was never named, however, she seemed to be created in order to expedite the removal of M'Ress from the comic when the Paramount licensing office requested that TAS supporting characters not take focus away from the "big seven". M'Yra herself was removed by a similar request, as the licensing office wanted an absolute minimum of supporting characters to be present.
Starship captain. ("Who's Who in Star Trek 2"; Star Trek: Debt of Honor) Although Riley is portrayed as a captain in Debt of Honor, a novel (Pocket TOS: Probe, see also Pocket TOS characters) which takes place later chronologically lists him as a commander. Its possible he was a captain in title in this comic, but held a rank of commander or lieutenant commander at the time.
Transporter chief aboard the Enterprise-A, a Starfleet enlisted crewperson. Even though Sara never wore any recognizable enlistedrank insignia, the Starfleet uniform she wore, the Movie era jumpsuit, was only seen onscreen worn by enlisted crew, so the only way she could be an officer is if there was an unseen jumpsuit uniform variant worn by officers. Tuchinsky was named for a Marvel Comics colleague of writer Peter David.