21 March 2011,
SpoilerTV.com has posted the following spoilers for Hawaii Five-0, Season 1 Episode 22.

Episode 1.22 is entitled "Ua Hiki Mai Kapalena."

The episode synopsis states that when an innocent man is found dead after drinking milk... laced with Sarin (Wikipedia tells me Sarin is is a colorless, odorless liquid, which is used as a chemical weapons...that oughta do it) the HPD is quick to suss out the source for the nefarious and hideously lethal poison.

Source: SpoilerTV.com

Labels: CBS, Hawaii Five-O, Season 1, Spoiler