Torchwood
Cast Roles: A
- Aaron Copley (Alan Dale in Reset)
- Ablemarch (Everton Lawrence in Immortal Sins)
- Adam Smith (Bryan Dick in Adam)
- Airport security cop (Antonio D. Charity in Rendition)
- Alan Ellis (Sam Beazley in Out of Time)
- Alesha (Janine Carrington in Out of Time)
- Alex (Julian Lewis Jones in Fragments)
- Alex Arwyn (Daniel Llewelyn-Williams in They Keep Killing Suzie)
- Alexander Peterssen (2 episodes, e.g. Brian Guest in The New World)
- Alice Carter (5 episodes, e.g. Lucy Cohu in Children Of Earth: Day One)
- Alice Guppy (2 episodes, e.g. Amy Manson in Fragments)
- Amy Carysfort (Joanna Griffiths in Dead Man Walking)
- Andy Davidson (15 episodes, e.g. Tom Price in The New World)
- Angela Connolly (2 episodes, e.g. Golda Rosheuvel in Dead Man Walking)
- Angelo (Daniele Favilli in Immortal Sins)
- Angry nurse (Lauri Hendler in The New World)
- Anna Frobisher (5 episodes, e.g. Hilary Maclean in Children Of Earth: Day One)
- Annie (Bethan Walker in Cyberwoman)
- Archivist (Van Epperson in The New World)
- Assistant (Chrissie Marie Fit in Rendition)
- Audrey (Nadine Beaton in Captain Jack Harkness)