The Opposite of Claustrophobia by ann_blue [Reviews - 1]
Donna and the Doctor have a small, unexpected problem.
Characters: Donna Noble, The Doctor (10th)
Series: None
The Opposite of Homesickness by thebaddestwolf [Reviews - 7]
Rose is having trouble falling asleep in her old bedroom until the Doctor stops by.
Characters: Rose Tyler
Series: None
The Opposite of Life by Shotsy [Reviews - 1]
Jack is the only member of Torchwood who does not stay dead. The rest of the team cannot stay alive.
Characters: Gwen Cooper, Ianto Jones, Owen Harper, Toshiko Sato
Series: None
The Opposition by Shivver [Reviews - 0]
(Blue Rain AU) The evening Donna has dreaded for the past six months has arrived. It's time to meet Jon's parents.
Characters: Donna Noble
Series: None
The Optimist by Crimson Stars and Silent Stars [Reviews - 0]
The Doctor you tell me? Doctor Who? / Who is this person who always stays true? / Who has he been in the far distant past / What is in store for the future, you ask?
Characters: The Doctor (10th), The Doctor (13th), The Doctor (1st), The Doctor (4th), The Doctor (8th)
Series: None
the optimum by lauraxtennant [Reviews - 9]
The Doctor and Rose take shelter in a cave, where they huddle together for warmth and discuss the Doctor's biology.
Characters: Rose Tyler, The Doctor (10th)
Series: None
The Oracle by asimus [Reviews - 1]
Written for a challenge on www.freewebs.com/ceccleston
The Doctor and Rose meet a singing Oracle.
Characters: The Doctor (9th), Rose Tyler
Series: None
The Orange Alien Who Ruined Donna's Shoes by Aussie Dalek [Reviews - 0]
The Doctor makes the mistake of underestimating Donna and her high-heels. Then again, he hadn't counted on an orange alien with a gun following them across the galaxy to arrest them for insulting the king of Laxonomy.
Characters: Donna Noble, The Doctor (10th)
Series: None
The Orb by badly_knitted [Reviews - 1]
Owen is being a nuisance poking around in the archives.
Characters: Ianto Jones, Owen Harper
Series: None
The Orbs Of Carrubzues by Gary Merchant [Reviews - 0]
The Doctor meets himself, and finds himself on the run from hordes of Melanie Bushs.
Characters: Ace McShane, K-9, Mel Bush, Other Character(s), The Doctor (11th), The Doctor (4th), The Doctor (7th), The Kandy Man
Series: None
The Ordinary Man by LCR [Reviews - 3]
In April of 1976, the Doctor unwillingly shares a packet of biscuits with a man in a Cambridge train station. Crossover with 'The Salmon of Doubt'. Technically.
Characters: Rose Tyler, The Doctor (10th), The TARDIS, UNIT
Series: None
The Orgy at the End of the Universe by Viv [Reviews - 5]
This is the result of a long, boring weekend. No GRAPHIC sex, but LOTS of implied and some VERY strange combinations!
Characters: None
Series: None
The Origins of a Brave Heart by aces [Reviews - 1]
A moment between Tegan and the Doctor.
Characters: The Doctor (5th), Tegan Jovanka
Series: None
The Orphan and the Two Lords by LonelyAngelinFlight [Reviews - 1]
When a little girl is beset by strange dreams, it's up to the Doctor to save her. Spoilers up to 'Vincent and the Doctor'
Characters: Amy Pond, Original Companion, The Doctor (11th)
Series: None
The Oswald Mystery by paynesgrey [Reviews - 0]
Clara Oswald seemed like a normal woman, but the Doctor knew there was so much more to her.
Characters: Clara Oswin Oswald, The Doctor (11th)
Series: None