Where I was glad to see Phillip Winchester from Strike Back in a new role, I did not want it to be the same role. Philip Winchester as Alex Kane is very plausible, after all the military's of the world are adopting a Special Operations model. Why him, why doing what he does. In the last few minutes you get a quick wrapper of why he left his old life, and what made him "a better man". Hopefully we will get to see more of his old life surface as the season progresses.
The concept of using big data to predict or identify future crimes has been used in many shows. I did like that they did not make it see the future, only predict the potential outcome. We do that now with Predictive Analytic's and Algorithms, so not to far from truth on this...just they have better data.
The setting in Vegas has a lot of combinations of locations, and can mix and match for a few seasons....example Las Vegas the TV show. So this could stay interesting for a while.
So the potential is there, but the key will be keeping the story line fresh, introducing some actual bad guys that are real, and not having the same outcome every time. What could kill this show is the drama about Jenny, if they spend all the time focusing on vengeance, this this will be a short lived program. We need a hero that we can believe in, one that bleeds, one that can fall down and get up, one that can smile and tell a joke.
Take a play book from Strike Back, mix it up. I look forward to seeing how this show evolves and if the writers can keep us engaged.