Ballad of Fallen Angels
Ballad of Fallen Angels is a mysterious and dramatic episode, coupled with the awesome music such as "Rain". This episode is the first which really dives into Spike's mysterious past, uncovering some past people in his life such as Vicious and Mao Yenrai.
This time the bounty is Mao, an old friend of Spike's. Throughout the episode however, Spike finds that Mao was already assassinated, by Vicious. Faye, as usual, goes out on her own to get the bounty but is unfortunately kidnapped by Vicious, leading Spike toward him. 
Spike not only finds Faye, but also an epic battle between him and Vicious. As Vicious throws him out of the cathedral window Spike's life flashes before him, revealing an mysterious woman from his past...
