It’s always fun to watch a crime-fighting team kick butt on television - but it’s even better when those teams do so with some special effects and a few aliens and futuristic galaxies thrown in for good measure.

The fascination that comes with dealing with cases that go beyond what really exists, is what we love about sci-fi television. Here's our list of M-Net Series Sci-fi teams that keep us tuning in. Who are yours?

Warehouse 13 S3 (Starts tonight at 22:30)



We love to experience the work of United States Secret Service Agents, Myka Bering and Peter Lattimer as they retrieve missing Warehouse 13 artifacts along with young, hip, brilliant techno-wiz Claudia Donovan.

Sanctuary



Stem cells, gene therapy, transplants, and cloning are the order of the day when Dr Helen Magnus works with her team - reluctant protégé Will Zimmerman, her reckless, daughter Ashley and the talkative geek, Henry Foss.

Stargate Universe



Trapped on an Ancient spaceship billions of light years from home, a group of soldiers and civilians struggle to survive and find their way back to Earth. The crew consist of ancient technology expert Nicholas Rush, USAF Colonel, Everett, U.S. Senator's daughter, Chloe Armstrong, Matthew Scott and Eli Wallace.

Eureka



The best minds in the US are tucked away in a remote town where they build futuristic inventions for the government's benefit. The characters in this show provide a lighter, off-beat alternative to the usual sci-fi television shows.

Supernatural



Our favourite brotherhood are exhilarating (and yummy) to watch on Mondays at 20:30 as they use their warrior skills to fight against supernatural evil. Sam and Dean Winchester hunt everything from spirits and demons to Lucifer.

Being Human



What’s more intriguing than a werewolf, a vampire, and a ghost trying to live together and get along. A mix of situation comedy, dark drama and all-out horror, The characters are always more than interesting!