Marilyn Kane is a fictional character portrayed by Rebecca Field in the TV series Castle.
In the first episode they appeared in, titled Dial M for Mayor (season 4), they were 12 years old.
They appear in 1 episodes out of a total of 173 aired
Episodes1
Dial M for Mayor
episode S4.E12 january 2012When a woman is found murdered in her car, Beckett and her team's investigation leads them directly to City Hall... specifically to the Mayor, Robert Weldon, who happens to be a friend of Castle's, which could also jeopardize Castle's continued involvement with the NYPD.