Horatio claimed he could feel the smell of Acetone when he was standing near the car. Acetone is far, far too volatile to be still on the car's hood. If there were Acetone left, it would have been quite large pool to let H feel it.
Horatio: Hang on there's a problem, take a look at that address.
Calleigh: 1126 Charthouse Drive, it's in the grove.
Horatio: Miami Beach Cafe wich is right on the water is at 1020 Charthouse right? So 1126 would probably make his front door out in the Atlantic wouldn't it?
(Alexx unveils a headless corpse on the table)Ryan: Alexx... he doesn't have a head. Where did the head go?
(Alexx points towards a boiling pot)Alexx: I'm procesing it.
Ryan: You're boiling it.
International Episode Titles:
Germany: Ein tödliches Date (A Deadly Date)
Brazil: Velocidade Fatal (Deadly Speed)
Czech Republic: Rychlost zabíjí (Speed Kills)
While watching the body being examined, Horatio says, "Dead men do tell tales." This is an allusion to a book published in 2001: "Dead Men Do Tell Tales: A 1933 Archeological Expedition Into Abyssinia" by Byron Khun de Prorok, Raymond C. Schindler.