A

• Abewosiak & Boximaxio
• ALF
• Andorians
• Anterians
• Arex
• Astro the Venusian

B

• Bennu of the Golden Light
• Betazoids
• The Borg

C

• Centaurians
• Chimerians
• Coneheads
• Cybermen
• Cylon Warriors

• Davros (Daleks)
• Doctor Who

• Ferengi
• Ficus Panderato

• Gazoo
• Gidney & Cloyd
• Goa'uld
• Gorgon
• Gorn
• Greatest American Aliens
• Grover
• Guinan

• Hawk

• The Invaders
• Iotians

• Jadzia Dax
• Jesse the Galactic Warrior
• Johnny Jupiter

• Kal-El (a.k.a. Superman)
• Kanamits
• Kapusta Kid
• Kelvans
• Klingons
• Kosh

• Liana

• Martians
• Matthew Starr
• Maya the Psychon
• Mearth, the Son of Mork
• Medusans (1)
• Medusans (2)
• Minbari
• Mr. Myzptlk
• Mork from Ork
• Mortaxians
• M'Ress
• Mysterons

• Narn
• Nestenes

• Odo
• Orbity
• Ovians

• Q
• Quisp

• Romulans

• Sarek from Vulcan
• Scalosians
• The Shadows
• Sirians
• Solomon Family
• Spock from Vulcan
• Star Child
• Starman
• Suliban
• Superman

• Taelons
• Ta'ra
• Tenctonese
• Tholians
• Timelords
• Trills
• Twilo-ites

• Ultraman

• Varian
• Vorlons
• Vulcans

• Zantis
• Zygons