Blade, the series

Tricia starred in the TV series Blade. She was a turned vampire who was like a double-agent, sometimes working WITH Blade, sometimes working against him it seemed. Can't remember her character's name. Why isn't that show mentioned here under her credits? When I saw her on Lucifer, I remembered her from the episode of Supernatural she'd been in, and from the one-season TV show called Blade:The Series. Never knew about the other stuff she was in, and came here to IMDb to see if I was correct about her role in Blade. Did anyone else watch that show? I don't recall the year it aired; we watched reruns on Chiller network.