[s10e7] The Lost Girls | 2027 |

The murder provides a vital clue that leads Langston back to Madeline, whom he has tracked from Miami to New York and finally back to Las Vegas.

This guide covers which is the seventh episode of the tenth season of CSI: Crime Scene Investigation . This episode is most notable for being the final part of a major three-show crossover event known as the CSI: Trilogy . Episode Overview Original Air Date: November 12, 2009. [S10E7] The Lost Girls

"CSI: Crime Scene Investigation" The Lost Girls (TV Episode 2009) The murder provides a vital clue that leads