The old man

...there’s a lot of additional pleasure to be had in watching a series like this, when those twists are handled with expert precision, and executed very well.

This is one of FX’s best shows in a while, with capable actors doing excellent work...

Packed with spy-versus-spy thrills, bone-crushing action, and deliberate, but heart-pounding pacing, the series weaves a tight, compelling tale that'll continuously nudge you to the edge of your seat.