(Mon Jan 08 2018 00:00:00 GMT+0200 (Eastern European Standard Time)) Clara Oswin Oswald, a.k.a. The Impossible Girl, has a convoluted history in Doctor Who. The character was first seen in Asylum of the Daleks but over her story arc she became entwined in the whole of the Doctor's life. How can we say for certainty when the Doctor first met Clara?