Doctor Who: Return of the Daleks

No one could ever know. We had to erase the past. Change everything. Start again.

But even though it's been centuries now… In our hearts, none of us feels truly… Safe. I think, even if our people were to survive until the end of time itself, we would still fear… The return of the Daleks.

Chronological Placement
This story takes place prior to the 1996 Doctor Who TV Movie.