Joe Otterson TV ReporterJack Huston has been cast in the upcoming Amazon series “Expats,” the adaptation of Janice Y.K. Lee’s novel “The ExpatriatesSet against the fabric of Hong Kong, “Expats” is the story of an international community whose lives are bound together forever after a sudden family tragedy.Huston will play David Starr, who has long lived in the shadow of his impressive wife Hilary.