Meet the forensic heroes of the Las Vegas crime scenes as they untangle the evidence behind police lines, bagging and swabbing every morsel of evidence to nail the bad guys.
The stars of CSI: Crime Scene Investigation and CSI: New York reflect on the unmissable crossover episodes, airing Monday 20 May and Tuesday 21 May, 9pm on Channel 5.
A new season, a new case, but this time it's personal: will D.B keep his head when his heart's been taken? The brand new season of CSI starts Tuesday 26 February, 9pm on Channel 5.