Agnes Swift is a fictional character portrayed by Madison Brydges in the TV series Murdoch Mysteries.
In the first episode they appeared in, titled The Talking Dead (season 11), they were 13 years old.
They appear in 1 episodes out of a total of 287 aired so far
Episodes1
The Talking Dead
episode S11.E9 december 2017After obituaries are published in advance of two men's deaths, Murdoch discovers more intended victims, including Detective Watts.