You may not know character actor Jeffrey Combs by name, but you've likely seen him before in various roles, including Commander Shran on Star Trek: Enterprise.

If you love sci-fi, you can't go wrong with these outstanding movies that you can watch over and over again without ever being bored of them.

'Babylon 5' revolutionized the sci-fi genre on television, making it a certified classic that you can now stream for free.