The press weren't allowed on the set of "Doctor Who" when it filmed for three days earlier this month in Utah's Monument Valley.
But that didn't stop some enterprising paparazzo from getting as close as he could.
The British entertainment website Digital Spy got six images of the cast and crew of the hit BBC sci-fi drama, including the shot above of co-star Karen Gillen running away from mysterious men in suits.
One of the best shots is of Matt Smith, who plays the time-traveling Doctor, in a cowboy hat.
The episode of "Doctor Who," part of the series' sixth season, will air in the UK and on BBC America sometime next spring.