#john simms

3: World Enough and Time/The Doctor Falls - Season 10, Episodes 11 & 12: In order to give Missy a test on saving people, he takes her to follow a distress signal, with Bill and Nardole as her companions. They arrive at a ship falling into a black hole. Bill is shot and mysterious figures from the bottom of the ship come to take her away. On the other end of the ship, further from the black hole, time moves much faster. 10 years passes for Bill while only a few minutes pass for the rest of the crew at the top of the ship. When they finally get down they find that Bill has been converted into an original Mondasian Cyberman, and that an earlier incarnation of the Master has been pulling the strings.

After Cybermen begin to attack them, they all escape to a different floor, where they find a village of farmers and prepare them for a Cybermen invasion. The Masters decide to leave to find the Masters broken TARDIS, which Missy can repair. The Doctor pleads with them to stay and help, appealing more to Missy, knowing how much she's changed. They ignore him, but when they get to the elevator Missy stabs the Master, stating that it's time they sided with the Doctor. The Master shoots Missy in revenge.

The Doctor and Bill work to fight off the Cybermen while Nardole gets the humans to safety. The Doctor is severely wounded and collapses. Bill goes to him and Heather, an interdimensional being using a girl Bill had a crush on as a form, appears. She restores Bill to a human appearance and makes her a being like herself, then they return to the TARDIS with the Doctor. The two leave the Doctor and go to travel the stars. The Doctor begins to regenerate, but refuses to change again. The TARDIS takes him to a mystery location where he encounters his first incarnation.

131: The Unquiet Dead - Season 1, Episode 3: The Doctor takes Rose back to the past, where they encounter Charles Dickens during a reading of A Christmas Carol, where a real ghost seems to attack. They track the ghost back to a morgue, where they learn there has been an ongoing problem with the corpses being possessed. The mortician's assistant as some psychic abilities, which the Doctor uses to communicate with the ghosts. They reveal themselves to be the Gelf, a species who's physical forms were destroyed in the Time War, the same war that destroyed the Doctor's species. They ask that they be allowed to take deceased human bodies as their new physical forms, which Rose objects to. The Doctor allows it, but when they open a path for the Gelf to come through, they insist that they will take over the whole planet. The mortician's assistant closes the bridge, killing herself in the process, but saving the world.