Mara does her best to distinguish the timelines, really carving out three versions of Poet. Without resorting to melodrama, Mara plays her as a more empathetic law person who feels designed to balance out a show that can be heavy on techspeak and moral discussion.

The underrated Kate Mara stars opposite Henry as Ashley Poet, a successful undercover agent who doesn’t come from the same kind of law-and-order background as many FBI cadets.

The future material echoes the final act of “ The Dark Knight” and even “ Minority Report.” When tech develops to the point that it can help defeat crime, who controls that tech could be one of the most important decisions in our history. The theme of how much we should sacrifice for privacy and due process becomes a clear center of “Class of ’09.” Without spoiling, let’s say it’s a show designed to provoke conversations about modern crime-fighting techniques, asking us how technology could be both a blessing and a curse in that department. Tayo discovers that the evil he has been trying to contain is far-reaching and unafraid of crossing personal lives, putting his loved ones in danger. So what happened in the future timeline that made him end his tenure as a divisive and transformative head of the F.B.I.? That path seems to open in the second episode in a riveting sequence in which Tayo is confronted with a vicious domestic terrorist, one who stages a Waco-esque tragedy before fleeing and planning greater carnage. Henry stars as Tayo, an unusual trainee who struggles with some of the physical requirements of training at Quantico in the first timeline. There’s a sense at times that it might have actually worked better on the page, as some of the characters and timelines feel more fleshed out than others, but 'Class of '09' is never boring, playing with structure and theme in a way that doesn’t feel like anything else on TV. Luckily, the writing here isn’t overly explicit-there’s a much worse version of this show that dramatizes past traumas to reflect them in future decisions-and that allows us to appreciate “Class of ‘09” more like literature than traditional television. When we witness training exercises by young FBI cadets in the “Past” and then see them hardened in a dark vision of the “Future” many years later, we wonder what lines the writers want us to draw from one timeline to another. Cutting between the three gives the project a deeper sense of mystery as viewers are engaged to connect the characters, themes, and experiences across them. Not only does it star recent Oscar nominee and all-around great actor Brian Tyree Henry but it almost promises three shows in one, taking place across three distinct timelines. The new FX on Hulu series “Class of ‘09” boasts one of the year's most intriguing premises and casts so far.

Untouchable by Kate Brian