In Too Deep

by MegaFrost4

SUPERWHOLOCK Doomsday!AU The Daleks and the Cybermen declare war, and the Doctor and his companions fight to defend the Earth. But, not everything goes according to plan...

Words: 3921, Chapters: 1/1, Language: English

• Fandoms: Supernatural, Doctor Who (2005), Sherlock (TV)
• Rating: Teen And Up Audiences
• Warnings: No Archive Warnings Apply
• Categories: F/M, M/M
• Characters: Tenth Doctor, Rose Tyler, Castiel (Supernatural), Dean Winchester, Sherlock Holmes, John Watson, Dalek(s) (Doctor Who), Cybermen (Doctor Who)
• Relationships: Castiel/Dean Winchester, Tenth Doctor/Rose Tyler, Sherlock Holmes/John Watson
• Additional Tags: Episode: s02e13 Doomsday, Episode AU: s02e13 Doomsday, Multiple Crossovers, Bad Wolf Bay, Season Finale