Goof: When Calleigh falls to the ground in the opening teaser, she remains there with her eyes wide open and not making a single move for several seconds, giving the impression she has been shot. However, when the event is "repeated" later in the episode, she gets up immediately and says she's fine.
Wolfe mentions after the shooting that Horatio's weapon is a "department issue 9mm." Horatio's weapon is a Sig Sauer P229 which are only made in .40 and .357 .
Goof: Vincent Lesca's driver's license number is listed as L42-940-634. However, this is impossible since New York licenses do not use any letters in identification numbers.
Calleigh: (to Ryan) You know, I've learned in this business, just because you know one thing about a person doesn't mean you know everything about him.
Alex: I found split ends...
Eric: So, the guy needed conditioner... ??
Alex: Further south.
Eric: This oughta be good.
Eric: That's a long fall Alex...
Alex: Yeah, you know what they say... The bigger they are, the harder they fall.
(Det. Tripp interrogates a suspect who car crashed with him earlier)
Det. Tripp: I ran into you this morning, literally... then you show up at our little shoot out with this. (an umbrella)
Suspect: I have a skin condition, sun's harmful.
Det. Tripp: So is video surveillance when you're trying to kill some one.
(Det. Tripp and Eric are at a scene, where a man fell off an apartment building)
Det. Tripp: What have we got?
Eric: This guy, he took the express way 16 stories down.
Delko: (noticing the cut Tripp got in a car crash) What happened to you?
Original International Air Dates:
Czech Republic: January 22, 2008 on TV Nova
International Episode Titles:
Germany: Abgründe (Depths)
Brazil: Tiro pela culatra (Backfire)
Czech Republic: Tři výstřely (Three Shots)
Massive Attack - I Am Home
Massive Attack - Simple Rules
(both songs from "Danny The Dog" soundtrack)
Frank Tripp: You know what they say, good fences make good neighbors.
"Good fences make good neighbors" is a line from the poem "Mending Wall" by Robert Frost.