Alex Kingston appears to have teased yet another appearance from River Song.

Speaking in a BBC America video, she said: “I look forward to sharing more of [River] with you in the future, but… spoilers!”

Rumours have suggested that River will appear in Matt Smith’s final episode this Christmas, although could the character also carry over to Peter Capaldi’s era? With Moffat still in charge we wouldn’t rule it out.

See the segment featuring Kingston below: