Liv Chenka

Liv Chenka
Doctor Who character
First appearance	Robophobia
Portrayed by	Nicola Walker (voice)
Information
Affiliated	Seventh Doctor Eighth Doctor
Species	Human
Home planet	Kaldor

Liv Chenka is a fictional character in a series of audio plays produced by Big Finish Productions based on the long-running British science fiction television series Doctor Who, played by Nicola Walker. A spaceship medical technician, she served as a one-off companion of the Seventh Doctor in the audio drama Robophobia, before meeting the Doctor again in his eighth incarnation in The Traitor and becoming a recurring companion.

The character first appears in Robophobia, where Liv served aboard the Lorelei cargo spaceship. She encountered the Seventh Doctor shortly before a group of Voc robots (the same type of robots that the Fourth Doctor and Leela encountered in The Robots of Death) began to attack the crew of her ship. She helped the Doctor to discover that the Voc robots were not behind the attacks, and found that the ship's security chief, Farel, dressed as a robot when instigating an attack. Liv and the Doctor then prevented Farel from crashing the Lorelei into the planet Ventalis. Liv stayed behind on Ventalis after the Doctor had departed.

Liv was present on the human colony planet Nixyce VII when it was invaded by the Daleks. She was used by the Dalek Time Controller to be a source of compassion amongst the natives of Nixyce VII. It was here she encountered the Doctor for the second time, although she did not recognize him at first because he had regenerated into his eighth incarnation since they last met. Eventually she was convinced of his identity, and she helped in with his plans to turn the Daleks against an Eminence fleet nearby.

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