Season 3 was definitely my favorite. I feel like that's when the show kicked into high gear in terms of its mythology. It also had some of my favorite character interactions.
As for favorite episodes, season 1's "Family Time" and season 3's finale, "Last Minute," are probably my two favorites. "Family Time" was just a great partners episode for Keira and Carlos. Plus, it had
. "Last Minute" is a great caper episode. And
is fantastic.