They’ll join Colin Farrell and Vince Vaughn in the HBO hit series.
The Nic Pizzolatto series is boosting up its season two cast for the highly successful crime drama.
McAdams will play Ani Bezzerides, a Ventura County Sheriff’s detective whose uncompromising ethics put her at odds with others and the system she serves.
Kitsch will portray Paul Woodrugh, a war veteran and motorcycle officer for the California Highway Patrol, running from a difficult past and the sudden glare of a scandal that never happened.
Reilly will play Frank Semyon’s wife Jordan, a former D-list actress who is a full partner in his enterprises and ambitions.
Production for the eight-episode hour long season has begun in California.