The final 12 episodes from Season 7 of the forensic crime series set in the Las Vegas Criminalistics Bureau. In this volume, Grissom (William Peterson) is still on a self-imposed hiatus, with Michael Keppler (Liev Screiber) assuming leadership. With the aid of Catherine (Marg Helgenberger), he stages a follow-up crime to catch the biggest drug supplier on the West Coast, suspected of murdering a public official. Catherine deals with the repercussions of keeping the staged crime a secret from the team. Episodes comprise: 'Redrum', 'Meet Market', 'Law Of Gravity', 'Monster In The Box', 'Fallen Idols', 'Empty Eyes', 'Big Shots', 'Lab Rats', 'Ending Happy', 'Leapin' Lizards', 'The Good, The Bad and the Dominatrix' and 'Living Doll'.