The Cybermen return once again in the poster for the upcoming Doctor Who: Season 7 episode "Nightmare in Silver", airing Saturday, May 11 on BBC America. Author Neil Gaiman wrote the script for this episode, where the good doctor (Matt Smith) and Clara (Jenna-Louise Coleman) visit Hedgewick's World of Wonders only to cross paths with Who's oldest foes, the dreaded Cybermen. Check out the poster, along with the official plot synopsis for this penultimate Season 7 episode.

Doctor Who Nightmare in Silver Poster

"Hedgewick's World of Wonders was once the greatest theme park in the galaxy, but it's now the dilapidated home to a shabby showman, a chess-playing dwarf and a dysfunctional army platoon.

When the Doctor, Clara, Artie and Angie arrive, the last thing they expect is the re-emergence of one of the Doctor's oldest foes. The Cybermen are back!"

You can also CLICK HERE for the poster and more details regarding the Season 7 finale, "The Name of the Doctor", airing Saturday, May 18 on BBC America.