THE Cybermen are back - and we join the Doctor and Mary Shelley as they face his old foes in Vienna.

It's a return to the Big Finish full cast audio worlds, as they take a listen to The Silver Turk, which was released in 2011.

And Becca informs Kenny of another fascinating real-life fact about Mary - which once again shocks him! - as the pair meet the story's writer Marc Platt, as well as musician and sound designer Jamie Robertson.