Factual error: In Season 2, Episode 3, Peter and the Irish family rob the bookmakers and the security guards shoot at them. In Ireland, even the police don't carry weapons. Let alone security guards.
Factual error: When Nathan goes to Cork to find his brother, he gets out of a black cab with a yellow license plate, both of which are characteristic of ENGLISH taxis, not Irish ones.
(Volume Two: Generations) Four Months Later... - S2-E1
Factual error: In the scene where Hiro is in ancient Japan posing as Takezo Kensei to rescue the girl, what looks like a Gatorade bottle can be seen in the grass as they ride away. (00:18:45)
Chosen answer: It's partly study, partly containment, partly potential recruitment. Simply talking to the targets isn't going to get them what they need to know - they're looking for detailed genetic information, plus they want to install the tracking isotopes, neither of which could be done during a pleasant chat.
Tailkinker ★