The lives of two strangers hunted by authorities are thrown into peril when an unseen caller uses technology to monitor and control their every move.

When Sam Witwicky's first car turns out to be a shape-shifting alien robot, he becomes a key figure in a fight to save Earth from the evil Decepticons.

A chain-smoking, world-weary demon hunter helps a cop investigate her sister's death, plunging them into a plot involving the forces of heaven and hell.