The CSI: Trilogy linked all three CSI television shows for the very first time in a three part story. The seventh episodes of the 2009–2010 season had continuing stories with Laurence Fishburne as Dr. Raymond Langston in all three. The episodes were the CSI: Miami episode "Bone Voyage" broadcast on November 9, the CSI: NY episode "Hammer Down" broadcast on November 11 and the CSI: Crime Scene Investigation episode "The Lost Girls" broadcast on November 12. In the story, Raymond search for a lost girl turns into a race as it was discovered she is part of a black market girl selling trafficking ring and a forced surrogate mother as she goes from Miami, to New York and Las Vegas, so now he must work with the other CSIs to find her.