What's your favorite Sci-Fi TV series?

[Althea NuEvil]

All time favorite is Stargate SG-1.

But also enjoy...Stargate Atlantis, Battlestar Galatica (original series), Firefly, Star Trek (all of them, I guess)...and the list can go on and on and on and on...  

[Raining_Stardust]

Star Trek Voyager is my all time favorite. I've idolized Janeway since I was 4. Second has to be DS9 and my mom watched TNG when she was pregnant with me so it has to be third. I watched every single episode of those three.
-edit-
The other two Star Treks are awesome too. And the movies. I guess I'm an all around Trekkie.
Besides Star Trek and its various incarnations I like Stargate SG-1. Atlantis is cool too I guess. And I like the first two seasons of Sliders. The third season kinda let me down. What I've seen of Babylon 5 I like. The list goes on.
I ABSOLUTELY ADORE BABYLON 5
Watched the whole thing last year in chronological order.
The best darn thing I've ever watched.  

[Luscara]

Hrrmmmm....

Ultraviolet (BBC Series)
Farscape
Battlestar Galactica
Firefly

 

[FOE Brett]

I'd have to go with Star Trek:TNG, Star Trek: Voyager, and Firefly. I had a love for Eureka for a while, but I haven't kept up with it.  

[Stamm]

StarGate SG-1.  

[tigergurl0905]

I would have to say X-Files. It rocks.  

[Mikasa Ackerman Jaegar]

Doctor Who and Stargate ATlantis. David Tennant is amazingly hot and the mcshep rlationship is great.  

[Woosel]

i love Dresden Files, Doctor Who, Firefly, and Seaquest  

[Sunstone Prince]

Hmmm, Sci-fi... I love Babylon5, I wish they'd play it on tv again. I'm a Stargate/SG Atlantis fan, and a fan Farscape, Firefly and StarTrek TNG & DS9. I'm sure there are others but I can't think of them just now lol