Forever Knight - Season 3 - Eps 7: Hearts of Darkness
A patron of the Raven is found dead, apparently killed by a vampire in unusual circumstances. The woman at the scene has no memory, and there are no clues. Nick must find the vampire-killer before he strikes again, while keeping Tracy out of trouble. For Tracy is aware it is a vampire, and is searching for the killer, too.
About Forever Knight

Title: Forever Knight
First Air Date: 1992-05-05
Last Air Date: 1996-05-18
Status: Ended
Rating: 6.7/10 (from 26 votes)
Language: EN
Seasons: 4
Total Episodes: 70
Network: CBS
Genres: Drama, Mystery, Sci-Fi & Fantasy, Crime
Production Companies: USA Network, Glen Warren Productions, Paragon Entertainment Corporation, TriStar Television, Tele München
Synopsis
Forever Knight is a Canadian television series about Nick Knight, an 800-year-old vampire working as a police detective in modern day Toronto. Wracked with guilt for centuries of killing others, he seeks redemption by working as a homicide detective on the night shift while struggling to find a way to become human again. The series premiered on May 5, 1992 and concluded with the third season finale on May 17, 1996.
Cast

Geraint Wyn Davies
Nick Knight

Nigel Bennett
Lucien LaCroix

Catherine Disher
Dr. Natalie Lambert

Ben Bass
Javier Vachon

John Kapelos
Det. Don Schanke

Blu Mankuma
Capt. Joe Reese

Gary Farmer
Capt. Joe Stonetree

Natsuko Ohama
Capt. Amanda Cohen

Lisa Ryder
Det. Tracy Vetter