With the August 23rd Season Eight premiere date approaching, BBC America has released a new 30-second trailer, which kicks off with a roaring T-rex.
 
There are familiar faces, and some new ones, which flash by in the 30-second montage.  For more on Season Eight see "'Doctor Who' Season 8 Premiere Set."

The new season will be promoted by a worldwide publicity tour (see "Doctor Who World Tour").