Seems like the storyline is becoming disjointed. Whatever happened to the internal combustion disease that David and Bob had? Also, everyone but Carlos seems to have a sex life...what's up with that?
While entertaining, the premise is very strange. The US has the CDC, an organization that can do everything biological under the sun, why would they need to fund an entity like NORBAC in Toronto? Seems redundant to do that.
It was interesting to see that Dimitri (Bob) got a chance to use his Russian language skills. He is from the Ukraine.
Also I dont understand how David and Carlos seem to have unlimited power to shut businesses in the US down without going through proper channels. But hey, this is TV...anything goes.