Mercedes McNab
![](https://image.tmdb.org/t/p/w185/uPlQzMK3940OmdXUQozFIs4Y9U4.jpg)
This gallery contains 29 images divided over 6 titles.
. Mercedes Alicia McNab (born March 14, 1980) is a Canadian-born actress perhaps best known for playing Harmony Kendall on Buffy the Vampire Slayer and its spinoff Angel.
This gallery contains 29 images divided over 6 titles.
. Mercedes Alicia McNab (born March 14, 1980) is a Canadian-born actress perhaps best known for playing Harmony Kendall on Buffy the Vampire Slayer and its spinoff Angel.