A

• [+] Alien (franchise) (7 C, 10 P)
• [+] Alien Nation (1 C, 4 P)

B

• [+] Back to the Future (5 C, 18 P)
• [+] Battlestar Galactica (9 C, 22 P)
• [+] Science fiction book series (83 C, 252 P)

C

• [+] Captain Scarlet (1 C, 18 P)
• [+] The Chronicles of Riddick (2 C, 3 P)
• [+] Cyberpunk franchises (3 C)

D

• [+] Darkover (1 C, 25 P, 2 F)
• [+] Doctor Who (16 C, 30 P)
• [+] Doctor Who spin-offs (15 C, 25 P)
• [+] Dune universe (12 C, 50 P)

E

• [+] Earthworm Jim (2 C, 6 P)
• [+] Ender's Game series (2 C, 11 P)
• [+] Exosquad (1 C, 11 P)

F

• [+] F-Zero (1 C, 12 P)
• [+] Firefly (TV series) (5 C, 6 P)
• [+] Flash Gordon (4 C, 10 P)

G

• [+] Gamera films (2 C, 17 P)

H

• [+] Halo (series) (7 C, 15 P)
• [+] Haruhi Suzumiya (2 C, 9 P)
• [+] Hitchhiker's Guide to the Galaxy (4 C, 33 P, 1 F)

J

• [+] Joe 90 (1 C, 1 P)
• [+] The Journeyman Project (10 P)

L

• [+] Lensman series (1 C, 12 P)

M

• [+] Matrix series (4 C, 21 P)
• [+] Mega Man (9 C, 10 P)
• [+] Men in Black (film series) (12 P)
• [+] Metroid (3 C, 10 P)
• [+] Michael Moorcock's Multiverse (3 C, 16 P)

N

• [+] Noon Universe (3 C, 11 P)

P

• [+] Planet of the Apes (2 C, 10 P)
• [+] Predator (franchise) (7 C, 2 P)

R

• [+] Resident Evil (7 C, 10 P)
• [+] Revelation Space (15 P, 9 F)
• [+] RoboCop (3 C, 7 P, 1 F)

R cont.

• [+] Robotech (7 C, 34 P)

S

• [+] Snake Plissken Chronicles (5 P)
• [+] Sonic the Hedgehog (7 C, 24 P)
• [+] Space: 1999 (3 C, 3 P)
• [+] Star Fox (2 C, 8 P)
• [+] Star Trek (22 C, 18 P)
• [+] Star Wars (20 C, 17 P, 4 F)
• [+] Stargate (5 C, 24 P)
• [+] Stingray (TV series) (10 P)

T

• [+] Terminator (franchise) (7 C, 11 P)
• [+] Thunderbirds (3 C, 4 P)
• [+] The Time Machine (14 P)
• [+] Transformers (16 C, 22 P)
• [+] Tron (1 C, 6 P, 1 F)

U

• [+] UFO (TV series) (10 P)

W

• [+] The War of the Worlds (3 C, 28 P)
• [+] Warhammer 40,000 (12 C, 6 P)

X

• [+] X-COM (16 P, 8 F)

B

• Battlestar Galactica

G

• Gears of War (series)
• Ghostbusters (franchise)
• Godzilla (franchise)
• Flash Gordon

G cont.

• User:Gwox/Sfstory

H

• Portal:Hitchhiker's/Categories

L

• List of science fiction film and television series by lengths

R

• User:Rashaibrahim/Battlestar Galactica

S

• SFStory

S cont.

• Superguy

T

• TekWar

V

• V (science fiction)

W

• Warhammer 40,000 spin-offs