By Eric Eidelstein | Indiewire August 12, 2014 at 4:33PM
With the latest season of "Doctor Who" about to begin, BBC One has released a trailer in anticipation of the sci-fi drama's first episode, "Deep Breath."
"Deep Breath" will mark the first full appearance of Peter Capaldi as the 12th Doctor as he replaces fan-favorite Matt Smith; this trailer not only acts as an introduction for Capaldi, but also a preview of the new dangers the Doctor must face (like dinosaurs).
"Doctor Who," co-starring Jenna Coleman as Clara Oswald, will premiere internationally (including, in the US, on BBC America) August 23. You can check out the trailer for "Deep Breath" below.