The show is turning out different than I thought. They aren't offing one of the bad guys every week in a formulaic fashion and we're getting flashbacks of life in the future. Also, I wonder where they're going with the timeline bit. Maybe their presence in the past has created a new timeline without erasing the old one. If that's the case, it makes you wonder what they'll go back to or if Kiera will see her husband and kid again.