New Earth(2006) - "doctor Who"

: Cassandra uses a "psychograft" to transfer her consciousness into Rose's body (and later the Doctor's), leading to a comedic but tense struggle as she tries to escape her past. Key Production Details

: The Doctor receives a psychic summons to Ward 26 of a luxury hospital in the city of New New York . "Doctor Who" New Earth(2006)

: The hospital is run by the Sisters of Plenitude , a group of cat-humanoid nuns who can cure any disease. The Doctor discovers they achieve this by experimenting on thousands of artificially grown humans, referred to as "The Flesh," who are infected with every known illness. : Cassandra uses a "psychograft" to transfer her

: The Doctor visits the dying Face of Boe , while Rose encounters the "last pure human," Lady Cassandra , who has survived her previous apparent death. The Doctor discovers they achieve this by experimenting