Andreas Wiseman International EditorEXCLUSIVE: Argo and Reprisal star Rory Cochrane is joining the cast of Amazon’s sci-fi thriller Invasion with Riz Ahmed, Octavia Spencer and Janina Gavankar.The film, which we revealed this summer, charts how two young brothers go on the run with their father, a decorated Marine, who is on a rescue mission to save his boys from a non-human threat.