Fan CastingDoctor Who Time War (2014)

The Doctor initially refused to attend Cass’s funeral, but did attend her grave after the ceremony. He searched Karn’s wreckages for weapons, guided by Lithea who used Matrix windows to show him the war front which was approaching Karn, and initially refused to meet the Time Lords who had arrived on Karn. He eventually returned to his TARDIS where he met Cardinal Rasmus and refused to allow the installation of weapons on his ship, reasoning that he shouldn’t force her to change as he had. Learning Commander Sanmar had gone to the heart of Karn with Lithea, he took Rasmus and Ohila down in his TARDIS, arriving just after Sanmar had killed Lithea.