The second season of “Blunt Talk” finds Walter Blunt and his team on top of the network ratings, when Walter runs into an old flame, in town to investigate a conspiracy involving one of Los Angeles’ most critical environmental threats. Rosalie, Jim, Celia, Martin, and Shelly (with all their various neuroses intact) are by Walter’s side as he delves into his past, which leads him into a web of intrigue affecting the future of LA.