Doctor Who: Blood of the Daleks Part 2
"The crashed ship.</p><div class="synopsis">"The crashed ship. The one Tom Cardwell saw all those years ago. And you borrowed its technology, didn't you? Maybe even found a Dalek or two in the wreckage. Dead, but intact. And you began to turn human beings into creatures like them. You did that? I'm right, aren't I?"</div>