US fans should fet ready for The Waters of Mars tomorrow – all this week we’ve been featuring video clips of David Tennant talking about various elements of Doctor Who leading up to the BBC America presentation of the most recent adventure of the Tenth Doctor.

This latest video sees Tennant discussing the Cybermen, and is specifically for our US based visitors!

Whether you’ve seen it already or not, don’t forget to support BBC America and tune in to The Waters of Mars this Saturday at at 9/8c!

(Many thanks once more to Nicole!)