The BBC released some preview images for the Season 6 Episode 8 of Doctor Who, "Let's Kill Hitler."
The opening adventure was written by Steve Moffat and directed by Richard Senior. Matt Smith (the Doctor) revealed, 'We get to learn a lot more about River in Let's Kill Hitler and she's on her best flirty form; the River I love! It's certainly Alex's episode and we had great fun filming the scenes, so hopefully we have some good on-screen chemistry.'
But this wouldn't be Doctor Who without the alien threats and Karen Gillan (Amy) told us, 'We've also got a monster called the Teselecta in Let's Kill Hitler which goes back in time to try and right the wrongs of the past.'
Doctor Who returns Saturday August 27th at 9pm ET.
Click to enlarge: