100 Scariest Monsters 10th Doctor 11th Doctor 2050 K-9 2009 Specials 2009 specials 2009 specials (Doctor Who) 500 Year Diary 5 Billion AD 5 billion Alfie (Closing Time) Alice Alex (Night Terrors) Alex (Sleeper) Alien tapeworms Alonzo Frame Amelia Williams Amy Williams Andy Stone (The Waters of Mars) Animated scarecrows (Time Lords) Aplans Asylum (Torchwood) Back-up Comic Strip Stories Barbara Beatles Beth Big Finish - Bernice Summerfield Series Big Finish - Doctor Who Audio Dramas Big Finish - Explored Worlds Big Finish - Short Trips Billy Blanche Blue Grass Books Car Salesman (The Mark of the Berserker) Carl (The Impossible Astronaut)