In episode 438, the survival experts put there knowledge to the test as they battle in a Doctor Who themed survival off! Cybermen, Daleks, The Master and yes everyone's favorite Robertson are taking on challenges to see who is the best survival expert.E-mail your survival suggestions to us at [email protected] or Twitter @WeCouldSurvive or find older episode on Youtube at: https://www.youtube.com/channel/UCXAa8-wNqv1G14ts_DHenkg/feed