Starts tonight on FX.
From a review online:
Hawley (who, like Nic Pizzolatto on "True Detective," is credited with writing all the episodes) lays out a tangled story that has room for plenty of cops (including Bob Odenkirk, productively filling the time between "Breaking Bad" and "Better Call Saul"), a pair of out-of-town killers (Adam Goldberg and Russell Harvard), a smug supermarket mogul (Oliver Platt), a dim physical trainer (Glenn Howerton from "Always Sunny"), a bitter mob wife (a lively, funny Kate Walsh), Molly's retired cop father Lou (Keith Carradine) and Gus's clever daughter Greta (Joey King), among others. It never feels overstuffed or hard to follow, but rather like a fully-realized universe that we'll need 10 hours(**) to properly explore.