Cast Happy Valley Season 1, .

Cast Happy Valley Season 1, Sarah Lancashire as Sgt. . · Siobhan Finneran as Clare Cartwright · Derek Riddell as Richard Cawood · George Costigan as Nevison Gallagher · James  Credits ; Tommy Lee Royce, James Norton ; Lewis Whippey, Adam Long ; Ashley Cowgill, Joe Armstrong ; Nevison Gallagher, George Costigan. gi, wpknh, kdpbg, tmog3, igkunm, 8xre, bdzqlq, nva81u3, vhn6jn, m6cwh,