You already knew there were lots of explosions, fighting, and even space rollerblades in the upcoming sci-fi action movie Jupiter Ascending, but did you think there would be this much space rollerblading? The third trailer for the film, which opens February 6th, 2015 (after a lengthy delay), shows some more of that from Channing Tatum's character in order to save Mila Kunis, as well as explaining a bit more of the plot — like who these people are who are trying to own and "harvest" the Earth. Still unanswered is whether Sean Bean's character survives the inevitable fight that ensues.