In Arrival, Jeremy Renner plays Ian Donnelly, a mathematician and scientist who assists linguist Louise Banks, portrayed by Amy Adams, in communicating with extraterrestrial beings. The film is a thought-provoking science fiction drama that explores the complexities of language, time, and human connection. Renner's performance adds depth and humanity to the character of Ian, as he grapples with the profound implications of the alien encounter. Arrival is a visually stunning and intellectually stimulating film that will leave audiences pondering the mysteries of the universe.