Guest Stars
Hars Adislo
bolian, male
2375 - Lieutenant - Science Officer - USS Enterprise-E
Hars Adislo wrote a research paper on thermionic transconductance, which he presented at the Nel Bato Conference in 2374
Insurrection
Actor: John Hostetter

Alden
human, male
2265 - Lieutenant - Relief Helmsman & Comm Officer - USS Enterprise
TOS Where No Man Has Gone Before
Actor: Lloyd Haynes

Doris Atkins
human, female
2267 - Yeoman - USS Enterprise
TOS The Deadly Years
Actress: Carolyn Nelson

Aaron
+ 2364 / Starfleet HQ
human, male
2364 - Vice Admiral - Starfleet Command
Aaron had been taken over by the unknown alien intelligence that infiltrated Starfleet Command in 2364
TNG Conspiracy
Actor: Ray Reinhardt

Alans
human, male
2365 - Ensign - Science Officer - USS Enterprise-D
Alans, a specialist in volcanology and geomechanics, assisted in the geological survey of planets in the Selcundi Drema sector in 2365
TNG Pen Pals
Actor: Whitney Rydbeck

Albert
human, male
2368 - Lt. Commander
He was the father of Cadet Joshua Albert. Lt. Cmdr. Albert was present at the inquiry into his son's death in 2368
TNG The First Duty
Actor: Ed Lauter

Tess Allenby
human, female
2367 - Ensign - CONN Officer - USS Enterprise-D
She piloted the ship during the mission at Gamelan V in 2367. Allenby was at the conn when the ship encountered a school of two-dimensional creatures while en route to planet T'lli Beta.
TNG Final Mission
TNG The Loss
Actress: Mary Kohnert

April Anaya
human, female
2367 - Ensign - CONN Officer - USS Enterprise-D
She was assigned to the conn during the Enterprise-D's encounter with a Cytherian probe in 2367
TNG The Nth Degree
Actress: Page Leong

Argyle
human, male
2364 - Lt. Cmdr. - Chief Engineer - USS Enterprise-D
Argyle worked with the Traveller and Mr. Kosinski during warp drive upgrade tests. Argyle also supervised the assembly and activation of Data's brother, Lore, in the Enterprise-D sickbay
TNG Where No One Has Gone Before
TNG Lonely Among Us
TNG Datalore
Actor: Biff Yeager

Aron
human, male
2365 - Crewman - Security Officer - USS Enterprise-D
Aron was one of the security officer assigned to protect Salia, leader of Daled IV
TNG The Dauphin
Actor: Peter Neptune

Marla Aster
+ 2366
human, female
2366 - Lieutenant - Archaeologist - USS Enterprise-D
She was killed during an away team mission in the Koinonian ruins in 2366. Aster was killed by a bomb left over from an ancient Koinonian war. Koinonian energy-based life-forms later created a replica of Aster in an offer to care for her orphaned son, Jeremy Aster. In 2368, Cmdr. Riker mentioned Aster, when Worf wanted to commit suicide after he was paralyzed in accident
TNG The Bonding
TNG Ethics
Actress: Susan Powell



Aramo
+ 2373 / Empok Nor
human, male
2373 - Security Officer - Deep Space 9
Amaro attended Starfleet Academy with Stolzoff, and the two were good friends. In 2373, Amaro was part of a salvage team sent from DS9 to the abandoned Cardassian station Empok Nor. Amaro was killed at Empok Nor by Elim Garak when Garak suffered from the effects of a powerful psychotropic drug
DS9 Empok Nor
Actor: Jeffrey King

Manuele Atoa
human, male
2374 - Lieutenant - USS Sutherland
Lt. Atoa was a friend of Jadzia Dax, and he attended her prewedding party on station DS9 on stardate 51247. While at the party, Atoa performed a traditional Samoan fire knife dance. Atoa and Morn drank too much at the party and fell asleep on the floor, waking up and leaving late the next morning
DS9 You Are Cordially Invited
Actor: Sidney Liufau



Valerie Archer
human, female
2375 - Commander - Starfleet Headquarters
Commander Archer, whose parents were both starship officers, served at Starfleet Headquarters in 2375. A re-creation of Archer was part of a training facility by Species 8472 in the Delta Quadrant in 2375 in preparation for an intelligence-gathering program against the Federation. The replica of Archer, who was actually an 8472 individual, befriended Chakotay, finding him attractive despite the enormous differences in their species
VOY In the Flesh
Actress: Kate Vernon

Alaya
human, male
2371-2377 - Lieutenant - Security Officer - USS Voyager
2377 - Lieutenant - CONN Officer - USS Voyager
Ayala missed his sons, who he left behind in the Alpha Quadrant. Ayala's quarters were on Deck 7. Ayala was temporarily in command of the Voyager in 2372 during the ship's encounter with a distortion ring being. In 2374, Ayala stood guard at the detention cell that held Borg drone Seven of Nine
VOY Caretaker
VOY Faces
VOY The 37s
VOY Initiations
VOY Twisted
VOY Dreadnought
VOY Tuvix
VOY Basics, Part 1 & 2
VOY Warlord
VOY Distant Origin
VOY Worst Case Scenario
VOY The Gift
VOY The Raven
VOY Waking Moments
VOY Hunters
VOY Prey
VOY The Omega Directive
VOY Unforgettable
VOY Demon
VOY One
VOY Hope And Fear
VOY Night
VOY Extreme Risk
VOY Once Upon A Time
VOY Nothing Human
VOY Dark Frontier
VOY The Fight
VOY Think Tank
VOY Juggernaut
VOY Someone To Watch Over Me
VOY 11:59 VOY Relativity
VOY Equinox, Part 1
VOY Survival Instinct
VOY Tinker, Tenor, Doctor, Spy
VOY Riddles
VOY Dragon's Teeth
VOY One Small Step
VOY The Voyager Conspiracy
VOY Pathfinder
VOY Fair Haven
VOY Memorial
VOY Ashes To Ashes
VOY Good Shepherd
VOY Live Fast And Prosper
VOY Fury
VOY Life Line
VOY Unimatrix Zero
VOY Drive
VOY Repression
VOY Flesh And Blood
VOY Shattered
VOY Lineage
VOY Repentance
VOY Prophecy
VOY The Void
VOY Workforce
VOY Q2
VOY Natural Law
VOY Homestead
VOY Renaissance Man
VOY Endgame
Actor: Tarik Ergin
Tarik Ergin also played Satan's robot in VOY Bride Of Chaotica!. Ayala was a lieutenant in earlier episodes, but was referred to as an ensign in VOY The Gift