After concluding our Eccleston re-watch, we now begin our David Tennant reexamination. First up is “The Christmas Invasion” where a practically comatose Doctor saves the planet from said invasion... all whilst it’s just another day for the majority of the planet. Followed by "New Earth" where the Doctor and Rose visit New Earth (oh... clever...) 23 years after Earth original flavor blowed up real good. Finally ending on "Tooth and Claw" by traveling back to 19th century Scotland where they meet up with Queen Victoria, Ninja Monks (Monk Ninjas?), and a werewolf. You may be amused which of those become the sworn enemy of the Doctor.