CSI: Vegas 1x8 Pipe Cleaner Season 1 Season 1 9 Episodes 1x1 - Legacy 1x2 - Honeymoon in Vegas 1x3 - Under the Skin 1x4 - Long Pig 1x5 - Let the Chips Fall 1x6 - Funhouse 1x7 - In the Blood 1x8 - Pipe Cleaner 1x9 - Waiting in the Wings When the CSIs are called to investigate human remains found in a convention center owner’s bathtub, Sara and Grissom use the case to get close to attorney Anson Wix’s star forensic expert witness, just days before David Hodges’ trial begins