3.03 Gridlock Jul 9, 2011 20:47:32 GMT 1 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by The Doctor on Jul 9, 2011 20:47:32 GMT 1 The Doctor takes Martha to New Earth, in the far future, only to find that an entire city has become a deadly trap.Discuss Episode 3 of Series 3 here.