Jay Montalvo

Team Scorpion inadvertently crashes a bank robbery in progress and is taken hostage. Also, Sylvester’s feelings for Florence grow.

When a murder victim is found scalped in a hotel, Horatio suspects that the County Supervisor and the owners of a nearby Native American casino are involved. A call girl Horatio tried to help previously wakes up in a pool of blood next to her dead "John." The CSIs must determine if she is not as innocent as she appears. After determining the victim was stabbed to death and scalped, evidence leads the CSIs to a Native American casino and a corrupt money trail tying back to Horatio's enemy, the County Supervisor. While evidence suggests the supervisor was using his political power to take revenue from the casino, Horatio has his work cut out for him. (TV_PG)

It’s Mac's birthday, yet instead of celebrating, she's faced with American hostages being taken in Turkey by a militant Kurdish group. At the same time, Mac is interviewing candidates to be her new Vice President, and Dickie is very opinionated about whom she should chose, as her choice will impact her chances at re-election. And Rebecca's new IM buddy turns out to be a very unlikely friend.