I know that I could look through the IMDB episode list or the Wikipedia pages, but those contain a lot of spoilers that I would prefer to avoid, so please also avoid spoilers in your answers.
Yes, there have been appearances of the Doctor in The Sarah Jane Adventures:
The Doctor has not (so far) made any appearance in Torchwood, although characters from Torchwood have appeared in Doctor Who:
The 10th Doctor's companion, Martha Jones, has appeared in Torchwood in Reset, Dead Man Walking, and A Day in the Death. The TARDIS also appeared in End of Days, and the Doctor may have been inside (but he never appeared on screen).
|show 2 more comments|
Torchwood,season 2, Episode 10, Capaldi plays an underhanded politician... So, not yet Doctor 12 but pretty close...