If you weren't already on the edge of your seat for the return of Doctor Who, then this 90-second trailer ought to do the trick.

Among other things, it features some of the coolest-looking Dalek scenes in years. Our first official glimpse of dinosaurs on a spaceship. More of that cyborg gunfight from "A Town Called Mercy." And some glimpses of the return of River Song and the Weeping Angels. Plus a few instances of the ultra-quotable dialogue that Steven Moffat and the other writers have made us grow accustomed to. (For more hints, read our exclusive interviews with Moffat and the show's stars.)

Here's how BBC America describes it:

"Who killed all the Daleks?"
"Who do you think?!"

"We'll get through this, I promise. Don't be scared."
Boasts Amy, "Scared?! Who's scared? ... Geronimo!!"

The new season will see the last days of the Ponds, with Karen Gillan and Arthur Darvill making their final rollercoaster voyage with The Doctor (Matt Smith). Amy (Karen Gillan) and Rory (Arthur Darvill) have been at the Doctor's side for more than two seasons but what will he do after their heartbreaking departure?

New guest stars so far confirmed to star will include David Bradley, Rupert Graves and Mark Williams. Season 7 will then see a dramatic turn of events when The Doctor meets a new friend - the recently-announced new companion, played by Jenna-Louse Coleman. Prepare yourselves for thrills, adventures and dramatic surprises as the show builds towards its enormous, climactic 50th anniversary year.

Fourteen big, blockbuster-movie episodes - each a brand new epic adventure featuring new monsters and some familiar foes as you've never seen them before.