Featuring the evil law firm Wolfram and Hart, FTP, name this show in which David Boreanaz played the titular vampire with a soul.
Midway through the first season of this show, one of the three central characters sacrificed his life to save a group of refugees, but not before he kissed another character, giving her his special power.  Toward the end of the first season one character was tempted to become good after learning that a blind assassin was going to kill some special children, but then he decided to be evil after all and lost his hand just after bringing someone back to life.  In addition to Christian Kane, who played Lindsey McDonald, it featured several actors who also appeared on the show from which it was spun off, such as Julie Benz, Alexis Denisof, and Charisma Carpenter, who played Darla, Wesley, and Cordelia.  Featuring the evil law firm Wolfram and Hart, FTP, name this show in which David Boreanaz played the titular vampire with a soul.
Midway through the first season of this show, one of the three central characters sacrificed his life to save a group of refugees, but not before he kissed another character, giving her his special power.  
Angel