Doctor Who
Cast Roles: Q
- Quark (15 episodes, e.g. John Hicks in The Dominators: Episode 1)
- Quark voice (5 episodes, e.g. Sheila Grant in The Dominators: Episode 1)
- Quarry Worker (3 episodes, e.g. Simon Jones in The Hand Of Fear: Part One)
- Queen Elizabeth (3 episodes, e.g. Angela Pleasence in The Shakespeare Code)
- Queen Elizabeth II (2 episodes, e.g. Mary Reynolds in Silver Nemesis: Part One)
- Queen Guard (3 episodes, e.g. Richard Manlove in The Shakespeare Code)
- Queen Maria Leszczynska (Gail Anne Felton in The Girl in the Fireplace)
- Queen Nefertiti (Riann Steele in Dinosaurs on a Spaceship)
- Queen of Hearts (Carmen Silvera in The Celestial Toymaker: The Hall of Dolls)
- Queen Skithra (Anjli Mohindra in Nikola Tesla's Night of Terror)
- Queen Victoria (2 episodes, e.g. Pauline Collins in Tooth and Claw)
- Queen, Wooden (Paul Kasey in The Doctor, The Widow and the Wardrobe)
- Quell (David Bamber in Mummy On The Orient Express)
- Questa (Ian Fairbairn in The Macra Terror: Episode 1)
- Quill (5 episodes, e.g. Bill Burridge in Fury From the Deep: Episode 1)
- Quillam (2 episodes, e.g. Nicolas Chagrin in Vengeance on Varos: Part One)
- Quinlan (4 episodes, e.g. Dallas Cavell in The Ambassadors of Death: Episode 2)
- Quinn (6 episodes, e.g. Nicholas Hawtrey in The Power of the Daleks: Episode Five)
- Quintus (Francois Pandolfo in The Fires of Pompeii)