First Doctor Second Doctor, appears as well. The First Doctor is seen as a sketch in John Smith's book alongside other past Doctors in the episode "Human Nature". In "Time Crash", the Tenth Doctor says to the Fifth, "Back when I first started, at the very beginning, I was always trying to be old and grumpy and important, like you do when you're young." A brief clip of the First Doctor from "The Time Meddler" appears in both "The Next Doctor" and in "The Eleventh Hour". In a clip from "The Vampires of Venice" the Eleventh Doctor shows his library card, which
Doctor Who Unbound imagining these alternate Doctors" of David Warner and Arabella Weir. American alternative weekly newspaper "Houston Press"s Jef Rouner said the series "fielded a fantastic set of stories." In 2016, BBC Americas "Anglophenia" featured a fan-made version of the "Doctor Who" theme music for "Unbound"s alternate Second Doctor. Doctor Who Unbound Doctor Who Unbound is a series of audio plays produced by Big Finish Productions. Free from the constraints of continuity, the "Doctor Who Unbound" audios present a series of "What if...?" scenarios, and cast new actors in the role of the Doctor. David Warner reprised his version of the Doctor