Battlestar Galactica

Commander Adama:
We gather here as representatives of each ship in our fleet to answer that single question: Where will we go? Our recorded history tells us that we descended from a mother civilization, a race that went out into space to establish colonies. Those of us assembled here now represent the only known surviving colonies, save one. A sister world, far out in the universe, remembered to us only through ancient writings. It is my intention to seek out that remaining colony, that last outpost of humanity in the whole universe.

Serina:
Commander Adama? This thirteenth colony, this other world. Where is it and what's it called?

Commander Adama:
I wish I could tell you that I know precisely where it is, but I can't. However, I do know that it lies beyond our star system, in a galaxy very much like our own. On a planet called...Earth.