Season 12 Episode 17 episode 17

CSI Season 12 Episode 17 "Trends With Benefits" Sneak Peek

CSI Season 12 Episode 17 "Trends With Benefits" Sneak Peek

CBS has released a sneak peek clip from CSI season 12 episode 17 "Trends With Benefits". Good news for CSI fans, the series was also renewed for a thirteenth season today.