Photo: Peter Stone/Mirrorpix/Getty Images Doctor Who ’s release schedule has always been a little timey-wimey. Season premieres on Christmas? It’s odd. But this takes things to a new level. Two episodes of Doctor Who long thought to be forever destroyed have been recovered and restored, and they will be added to the BBC streaming service soon. According to the Associated Press , season three’s “The Nightmare Begins” and “Devil’s Planet” have been discovered in an anonymous benefactor’s estate.