The Doctor is dead, and Ace is left alone to pick up the pieces. Who can she turn to for help? Surely not her mother?

Scenes cut from the final version of Heritage.

"The planet will always be a part of you", the Doctor told Ace when he saved her. It tried to turn her into a mindless, feral hunter. But not everybody was saved, and its influence is still growing.

One day the Doctor died. This is the story of what happened to him next.