Just when we thought it was the end of the road for CSI, the team are back for one last hoedown in this feature-length final installment of the crime drama. It sees the team come back together to help solve a catastrophic case that paralyses all of Las Vegas when bombs hit the casinos Catherine inherited from her father. Meanwhile, DB and Sara make decisions that will affect their careers, while dominatrix Lady Heather (Melinda Clarke) returns. We will be sad to see this show go but never fear though, Ted Danson is set to move over to 'CSI: Cyber' so all is not lost.