- Castiel: Dean, Sam, this is Sherlock Holmes and John Watson.
- Dean: Friends of yours?
- Cas: They're helping me with this 'Crying Angels' case.
- Sherlock: 'Weeping Angels', you mean.
- John: Yes, but we can't do this alone. We'll need the Doctor.
- Sam: Doctor? Doctor who?
- *opening credits for SuperWhoLock*