The title of this episode, which is Gasp, refers to the sound Trish Wellington makes after being stabbed by Henry.
Danny Brooks: He gets a memo holder jabbed into his head.
Trish Wellington: She gets a knife in her rib cage.
Madison: What's that?
Sully: It's a radio.
Madison: Pretty smashed up.
Sully: I can SEE that.
Madison: Maybe it needs some new batteries.
Sully: Yeah it needs batteries, a transmitter, some wires...
Madison: Better if you just get a new one if you ask me.
(Henry looks at John Wakefield after he stabbed Trish)
Henry: Hey, dad.
Visual Effects Provided By: Entity FX
Post Production Sound: Smart Post Sound
Main Title Design: The Picture Mill
Post Production Services: Technicolor, Vancouver; Modern Videofilm, Inc., Los Angeles
Original International Air Dates:
Norway: Sunday, July 19, 2009 on TV2Zebra
Ireland: Monday, July 24, 2009 on RTE2
Poland: Sunday, August 30, 2009 on AXN
Germany: Wednesday, November 4, 2009 on ProSieben
Finland: Thursday, November 19, 2009 on Nelonen
New Zealand: Monday, November 30, 2009 on C4
Czech Republic: Wednesday, March 31, 2010 on Barrandov
Slovakia: Monday, February 13, 2012 on JOJ
Although Aaron Pearl (Deputy Garrett) appears in this episode, he has no lines.