Patrick Jane arrives at the crime scene of a new case. Lisbon, Rigsby, Van Pelt and Cho were with him, of course. They were about to get started when they saw a person they haven't seen before analyzing and taking samples from the crime scene. What they didn't know was that it was the new forensic the CBI had hired. They weren't wearing the usual forensic attire, instead, they were in normal clothes so they thought it was outsider, not related to the CBI.