Graham Yost is getting his war on for WGN America.
Yost’s WGN America drama, which was first reported by the Hollywood Reporter, is based on the upcoming Alex Kershaw novel “Avenue of Spies,” about a family living in Paris on the eve of World War II.
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Yost is attached to executive produce, along with Berloff, Judith Verno and Management 360. Kershaw will co-executive produce.