Writer:	Elizabeth Devine
Director:	Charlie Correll
Star:	David Caruso (Lieutenant Horatio Caine),  Khandi Alexander (Chief Medical Examiner Alexx Woods),  Adam Rodriguez (Eric "Delko" Delektorsky),  Emily Procter (Calleigh Duquesne),  Rory Cochrane (Tim Speedle (Episodes 1-49))
Recurring Role:	Salli Richardson-Whitfield (Laura Lamas),  Wanda De Jesus (Detective Adell Sevilla)
Guest Star:	Aaron Seville (Rudy Caldwell),  Victoria Platt (Beverly Caldwell),  Toby Moore (Gregory Kimble),  Pat Healy (Keith Sewell),  Al Rodrigo (State Attorney Dante Ramirez),  D.W. Moffett (Dr. James Welmont),  Quinn Redeker (Herb Rines),  Victor Rivers (Detective Gil Carrillo),  Howard Mann (Marty Gaines),  May Boss (Betty Rosen),  Betty McGuire (Pearl Abrams),  Wil Albert (Leo Klein),  Dawn Lewis (Instructor),  Daniel Betances (First Officer),  Claire Malis (Adele Alonzo),  Barbara Eve Harris (Danetta Harris),  Hans Hernke (Beach Boy),  Stephany Garcia (Girl)

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Speedle: Crisis averted.
Horatio: Tell that to his widow. (edit) Alexx: 93 degrees - puts her time of death at about 2AM.
Calleigh: Blood pools indicate time of attack was earlier.
Alexx: Your job, honey. Mine begins with death. (edit) Speed: But didn't we already do that with the print in the glove?
Horatio: Yes, we did. But like my old man says: "You don't have a backup, you don't have a plan".
Speed: Smart guy. (edit)

Goof: When Delko is photographing the scene of Betty's death, we see lots of shots of blood - one of which is on a chairback. The viewer can see the stain and Delko standing behind the chair, but then he holds up the camera and apparently photographs it. He couldn't possibly do this unless he were in the viewer's position, i.e. in front of the chair. (edit) Goof: When Horatio enters the house he is wearing airtight suit. But if the gases are so toxic why isn't his wrists tightly concealed. One could see bare skin several times when he holds up his arm. If this isn't necessary to have your whole skin covered, then just a regular gas mask would be sufficient.
But in the next scene the wrist is tightly covered. (edit) In this episode, it is revealed that Horatio Caine's younger brother, Raymond Caine, was killed in 1993 (according to his tombstone, he was born 1968). (edit) Goof: Horatio writes the symbols for sulfuric acid, H2SO4, on a clear board. Both numbers should be in subscript but he writes the 4 as a large number, suggesting a lack of basic chemistry knowledge. (edit) Goof: Nitric acid is a liquid and not a gas. The gaseous precursor is NO2 when combines with water forms nitric acid, HNO3. Neither causes instant death. (edit)

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