Looking for trailers of The Waters of Mars? The BBC’s Doctor Who website has them aplenty – sadly these aren’t available to viewers outside of the UK.

If you are in the UK, visiting the BBC’s Official home of Doctor Who on the web will take you to a dedicated Waters of Mars page – the 4 trailers plus a recap of the “He will knock four times” scenes from Planet of the Dead (you remember, the good bit…) can each be viewed here.

(Incidentally, between now and the UK broadcast of The Waters of Mars, the BBC website will be sharing with us their favourite and scariest Doctor Who clips. Sounds like fun!)

The following YouTube clip meanwhile was taken from the recent BBC Breakfast coverage of the Mars based adventure – this has since been made available on the BBC website.