Hottest Sci-Fi Girls

ACTRESS: Dorothy Stratten

CHARACTER: Galaxina (Galaxina)

WHAT MAKES HER HOT: Galaxina is a galactic tease, starring Playmate Dorothy Stratten, who was under contract with Playboy to not show any skin outside of their dead tree scrolls. So all we get is spandex (gloriously tight spandex) and tons of naughty poses. For today's pervert who rents the Brown Bunny for kicks or surfs the inter-tubes for boobs, we're sure this does little, but back in the days of Skinemax, Galaxina was a godsend. Also, the movie is quite funny (although we could be confusing it with Dark Star - we always get those two mixed up.)

WHAT WE WANT HER TO DO NEXT: Live! Unfortunately, Dorothy was murdered before the premiere of Galaxina which has led to tales about her life, including most famously Star 80, with Eric Roberts as her murderous psycho ex-husband. Good casting!

ACTRESS: Radha Mitchell

CHARACTER: Carolyn Fry (Pitch Black)

WHAT MAKES HER HOT: On a planet with three suns, you can count on one thing: a lot of boob sweat. But honestly, we weren't ogling sexy Radha Mitchell's stoic Carolyn Fry for her body alone. If have you seen her character in action, she's one tough cookie. Before Pitch Black even gets rolling, she's inches away from offing a handful of passengers in a tense spaceship landing. A girl willing to kill us dead to save her own skin? That's a babe after our own heart. She's the closest thing to a next-gen Ripley that we've seen so far, but SPOILER ALERT, she buys it in the end so unless a warped cloning experiment re-introduces her, she's one for the history books.

WHAT WE WANT HER TO DO NEXT: Frak, we'll deal with a warped cloning experiment. Re-team her with numbskull Vin Diesel (who was awesome in Pitch Black, if not much else), and send them back to exact some vengeance on the Biorapters!

Where does Radha Mitchell fall on our Sci-Fi Women of 2010 List?

ACTRESS: Jolene Blalock

CHARACTER: T'Pol (Star Trek: Enterprise)

WHAT MAKES HER HOT: Alien chicks are always the sweetest, but we worry a little about dating a Vulcan. Pon farr sounds hot and all, but we're not sure we could wait another seven years before a lass like T'Pol wanted to explore her biological urges again. Jolene Blalock's Vulcan portrayal helped keep Star Trek: Enterprise in the limelight (and yes, we liked this infinitely better than Voyager, so there!), but it was her time spent in decontamination rooms and applying "neuropressure" to colleagues that re-ignited our warp engines.

WHAT WE WANT HER TO DO NEXT: Thankfully, Jolene is doing exactly what we want her to be doing: Playing a soldier in the next Starship Troopers sequel! Bugs and babes, who could ask for anything more?

Find out which Trek alien and human made our 2010 Women of Sci-Fi List.

ACTRESS: Erin Gray

CHARACTER: Colonel Wilma Deering (Buck Rogers in the 25th Century)

WHAT MAKES HER HOT: We love a woman in uniform, especially when it's a one piece jumpsuit. Couple that with a giant white helmet that looks like it's protecting her hair more than her head, and we're in love. Sure, Wilma Deering may have been a little uptight at first blush, but when Erin Gray lets her hair down, she makes us ready to enlist. Also, she was one of the first hotties that didn't run around crying for Buck to save her every other second. In fact, more often than not, she was the one doing the saving. That's the kind of heroine we like -- one that can take care of herself!

WHAT WE WANT HER TO DO NEXT: D'uh, we want Wilma back! Yeah, she won't be the same person, but if Wilma's back that means Buck is back, and if Buck's back, then we're all winners! So stop working on that Flash Gordon remake and concentrate here!

ACTRESS: Daryl Hannah

CHARACTER: Pris (Blade Runner)

WHAT MAKES HER HOT: New wave punk outfits and gymnastics! She may not be the smartest replicant in the biz, but this "pleasure model" knows a thing or two about pleasing. Her attempt to choke Harrison Ford with her legs was the sexiest snuffing we've seen. While we never get to see her fully in her element, we do see her grab a boiling egg and that can be really useful sometimes, especially when we're hungry. Daryl Hannah was an It girl way back when. With a little genetic engineering, maybe we can get our Pris back for a new millenium!

WHAT WE WANT HER TO DO NEXT: Splash 2: Cannonball, with Jim Hanks, Tom's less-successful brother who gets parts because he looks a lot like Tom.

ACTRESS: Grace Park

CHARACTER: Number Eight (Boomer/Athena) (Battlestar Galactica)

WHAT MAKES HER HOT: What's better than one Sharon? How about thousands? Or better yet, an entire Basestar inhabited by thousands of naked ones! We love Number Eight in uniform, out of uniform, in a Raptor, practicing Tai Chi in the nude, twirling around in a panty dance, or caring for her half-breed baby. Wait, scratch that last one. When it comes to our favorite Number Eight character, we're baffled. Boomer was "the original", and Athena is damn cool for a defector, but being the deviants that we are, we're going for pro-Cylon models since they have a penchant for nudity.

WHAT WE WANT HER TO DO NEXT: Play the role of a top assassin for Jabba the Hutt in the live-action Star Wars TV show. She'd be awesome!

Which pre-Cylon made it on to our Sci-Fi Women of 2010 list?

ACTRESS: Ashley Scott

CHARACTER: Gigolo Jane (A.I.)

WHAT MAKES HER HOT: The fact that we remember her after one line, and a few seconds of screen-time is a testament to her hotness. The average Gigolo Joe probably missed her completely, but the second this Mecha shared a frame with us, we were in love with this love bot. Unfortunately, there's not much more we can say about her without making something up, so do what we do and ogle the picture.

WHAT WE WANT HER TO DO NEXT: Have a guest starring role on Joss Whedon's Dollhouse, playing the same role. Just so we know she's alive.

ACTRESS: Carrie-Anne Moss

CHARACTER: Trinity (The Matrix)

WHAT MAKES HER HOT: Yes, she looks a lot like the kid from Grandma's Boy, but c'mon, this l33t hacker was able to take out Agents without breaking a sweat. You try doing any of that in a tight fitting costume made of Polyvinyl chloride and look hot doing it, and we'll put you on the list. Plus, we have a thing for computer nerds, and she's by far one of the sexiest computer programmers we've met.

WHAT WE WANT HER TO DO NEXT: The Matrix: Resurgence - the fourth film that re-starts the saga, and puts her in the role of the new Oracle.

ACTRESS: Virginia Hey

CHARACTER: Zhaan (Farscape)

WHAT MAKES HER HOT: Okay, we realize this is a bit of a stretch, because she's a bit older and more dignified than the other doe-eyed honeys on this list, but we wanted to get a little spiritual here. Zhaan was damn sexy for a blue mystical priestess, and she was the most powerful plant we've ever seen. Whether she's donning a Freudian slip or meditating in the buff, Zhaan is one of our favorite tinted babes.

WHAT WE WANT HER TO DO NEXT: Virginia Hey's done warrior women and space priestesses, but now we want to see her as the first true James Bond villainess.