|In the DWU|
|Main roles:||Jenny Flint|
|Stories:||see credits section|
|Main time period active:||2011-2015|
|Notable non-DWU work:||Stella, Casualty, Misfits|
Stewart made her acting debut in the film Hearts of Gold in 2003. She attended drama school (DWM Issue 437), and made notable appearances in popular TV series such as Casualty and Misfits before appearing in Doctor Who.
She was interviewed by Doctor Who Magazine for a feature on the Doctor's "barmy army" in Issue 437, in which she spoke about the popularity of Jenny and Vastra, how she and Neve McIntosh (whom she had worked with before Doctor Who) made up a history for their characters, and the possibility of their return in the future.