Directed by: James Mangold
Starring: Tom Cruise, Cameron Diaz, Peter Sarsgaard, Viola Davis, Paul Dano, Jordi Molla
Knight and Day is fun enough to survive its sometimes elongated action scenes made as CGI was coming into its own. It is made with wit and humor, with Hitchcock's famed Maguffin taking center stage. The Maguffin is the object everyone is after. The heroes want to keep it out of the villains' hands, and in this case, it is an everlasting battery which will negate the use of chargers. The bad guys want to sell it on the black market and kill its creator (Dano), a brilliant young man, while secret agent Roy Miller (Cruise) wants to protect the kid and the battery.
June (Diaz) is dragged into this international intrigue by being on the wrong plane at the wrong time. Roy is a fellow passenger on the rather empty plane who dispatches a group of assassins aboard hired to kill him. Soon, June is whisked away to deserted islands, trains riding through the Alps, and scenic cities around the globe with the charming Roy, who seems to enjoy having a companion along as he dodges numerous attempts on his life. Roy works for a super secret agency which apparently handles tasks the CIA and FBI won't touch. He is now persona non grata with the agency due to being set up by his fellow agent (Sarsgaard) who wants to sell the battery on the black market.
The material isn't as important as the style. Cruise and Diaz are clearly having a ball with the absurd plot, and there is an emotional tug which pulls Roy Miller along and leads to a startling discovery which is both cruel to his loved ones and sad. However, it is the life he chose.