Catherine’s frustration intensifies when a lead suspect in Grace’s disappearance is found murdered. Folsom and the team exhaust all their skills to figure out who killed the suspect and if his death will lead them to Grace.

Catherine’s frustration intensifies when a lead suspect in Grace’s disappearance is found murdered. The team exhausts all their skills to figure out who killed the suspect and if his death will lead them to Grace,

Catherine’s frustration intensifies when a lead suspect in Grace’s disappearance is found murdered. Allie and the team exhaust all their skills to figure out who killed the suspect and if his death will lead them to Grace,

Catherine’s frustration intensifies when a lead suspect in Grace’s disappearance is found murdered. Maxine and the team exhaust all their skills to figure out who killed the suspect and if his death will lead them to Grace.

Catherine’s frustration intensifies when a lead suspect in Grace’s disappearance is found murdered. Chris and the team exhaust all their skills to figure out who killed the suspect and if his death will lead them to Grace,

Catherine’s frustration intensifies when a lead suspect in Grace’s disappearance is found murdered. The team exhausts all their skills to figure out who killed the suspect and if his death will lead them to Grace,

Catherine’s frustration intensifies when a lead suspect in Grace’s disappearance is found murdered. Allie and the team exhaust all their skills to figure out who killed the suspect and if his death will lead them to Grace,

Catherine’s frustration intensifies when a lead suspect in Grace’s disappearance is found murdered.

Catherine is frustrated when a lead suspected turns up dead on CSI: Vegas. "Grace Note" is the eighth episode of the show's second season.