6) The 45th Anniversary
The 45th anniversary in 2008 largely gets by on association. Sure, we got the pretty fun audio anthology Forty-Five for the actual event, but really, 2008 is all about the Doctor Who that was on air the summer before the anniversary—season four with Catherine Tate as Donna Noble and David Tennant in his last full season as the Doctor, culminating in the big New-Who-era team up in “The Stolen Earth/Journey’s End” against the Daleks. Celebratory, yes, not really for the anniversary though.
