During this episode Horatio must confront his brother's past and death. Horatio goes out to a crime scene and receives a call from a girl who used to run with his brother Raymond while he was working undercover in a Meth case. The girl was found to have Meth in her trunk. Come to find out she was clean but her husband wasn't. Horatio goes with the girl Susie and meets Susie's daughter Madison. Horatio takes a close look at the little girl and recognizes that the little girl looks like his dead brother. Horatio takes a handkerchief that he clean the blood of Madison's cut knee with and has the DNA run. It comes back as a positive result. Horatio digs deeper into the situation and finds out that the Meth that was taken out of Susie's husband's trunk matches the Meth found during the investigation of Raymond's death. Horatio finds out that Susie's husband owned a gun and where he kept the gun which then led to the finding of the gun that killed his brother and Horatio is able to close his brother's murder case for not only himself but also Yelina and Ray Jr.
All and all good CSI fun.
All and all good CSI fun.