Eames says the blood alcohol level of the deceased was "1.9". She meant to say .19, as at the 1.9 level he would have died from alcohol poisoning (which was not his cause of death).
Viagra doesn't cause heart attacks, the activity associated with it tends to.
A woman with long hair walks through the shot (blurred in foreground) when Goren and Eames are at the love nest apartment of Bing Cullman/Arnold Binder.
Early on the owner of the wine auction house says he paid 350,000 euros for two bottles of wine. Later on the female detective says he paid 350,000 dollars in euros,which is not the same thing.