I love this series ! I be a little hesitant when David Tennant take over as the doctor but he be prove to be a great incarnation of the character . the struggle they give Rose concern he at the beginning of this season really deepen she character and for you old Dr. who fan , there be a surprise visit by one of the past `` assistant '' that even I , not be a fan of the old series , appreciate . and as for the season finale , all I can say be WOW ! it be heart-wrenching ! oh , what a bitter sweet end to a great season . you be eye will not be dry at the end of this one !