"Doctor Who: Children in Need", also known as "Born Again", is a 7-minute mini-episode of the British science fiction television series Doctor Who. It was broadcast on BBC One as part of the 2005 appeal for the children's charity Children in Need on 18 November 2005.

Following on directly from the end of "The Parting of the Ways", the newly regenerated Tenth Doctor sets the TARDIS coordinates for the planet Barcelona (Tuesday, 6 p.m., October 5006)—where his predecessor had been planning to take her just before he regenerated—while Rose watches him suspiciously. He delightedly examines his new appearance (noting he has a slight weakness in the dorsal tubercle, a full head of hair, sideburns, is slimmer, and has a mole between his shoulder blades), while asking her what she thinks of the way he looks.

Rose, confused and frightened, asks him who he is. When he tells her he is the Doctor, she does not believe him. Confused as to what she has just seen, she theorises that this stranger has replaced the Doctor by means of teleportation, or perhaps he is a Slitheen. She demands that he bring the Doctor back, and the Doctor tries to reassure her that it is him, telling her how they first met in the cellar at Henrik's, and the first word he ever said to her: "Run!"

Rose starts to believe him, and the Doctor leaps around the console happily, reminiscing about their other adventures, such as when they once had to hop for their lives. However, she is still unsettled, and asks him if he can change back to his previous self. A deflated Doctor replies that he cannot, and asks her if she wants to leave. When Rose hesitates in her answer, he resets the ship's coordinates for her council estate on Christmas Eve, offering her the choice to stay with her mother, Jackie Tyler, or continue her travels with him.

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