S2 E1 - She's Gone
S1 E10 - Signed, Sealed, Delivered
S1 E9 - Waiting in the Wings
Facing an existential threat that could bring down the Crime Lab, a brilliant team of forensic investigators must welcome back old friends and deploy new techniques to preserve and serve justice in Sin City.
CSI: Vegas - watch online: stream, buy or rent
Currently you are able to watch "CSI: Vegas" streaming on TVNZ.