On Monday morning, Good Morning America debuted a full-length, densely packed trailer for Blade Runner 2049the sequel to the Ridley Scott classic. While the preview gives us plenty of juicy sequences—namely flying cars and a knife-wielding Ryan Gosling—it also leaves us with a ton of questions.

Namely: Why are the lock and key so important? Who's hunting Officer K? And is there still L.A. traffic, even with flying cars?

Presumably, all will be answered when the Gosling- and Harrison Ford-led flick drops on October 6.

In the meantime, check out the "world-breaking" trailer: