Edna Mosconi is a character who makes a one-time appearance in the Season 2 episode titled "The Hunted".
Edna Mosconi is the owner of Mosconi Commercial Photography. Professional assassin Robert Villers takes a job with her in order to use her equipment and facilities to plan for his assassination bid. He uses the company truck to conduct covert photography and eavesdropping on Dominic, Hawke and Caitlin. He also uses her darkroom extensively to develop his photographs. To stop Edna from asking too many questions, Villers rmances her and even hints that he might want to buy her business out. Edna falls for it and suggests that he can have her and her company as a package at no cost to himself. But as soon as Villers is done needing her facilities, he shoots her. He then puts her body into her truck and blows it up with a rocket.