Following the first teaser image for the Detroit-bound NS4 plug-in hybrid concept, Toyota has now come up with a fancy video to get your engine revving for their latest outworldly car. The NS4, by the looks of things, is something very Prius-like in terms of technicalities, which means it’s got a green and super efficient powertrain. Design-wise though, it doesn’t seem anything like a Prius as we know it. In fact, you can spot the silhouette of a nice coupe in the video.

Detroit Motor Show will make things clear.