Complex sentence: Franco plays Christian Longo, a man on the FBI's most wanted list for murdering his wife and three children in Oregon, and who also hid under the identity of Michael Finkel, a journalist, played by Hill.
Split into simpler sentences: Franco plays Christian Longo, a man on the FBI's most wanted list for murdering his wife and three children in Oregon. He hid under the identity of Michael Finkel, a journalist, played by Hill.