"John Wick" is an action-packed film series that follows the story of a retired hitman named John Wick. After the tragic loss of his wife, he is drawn back into the violent world he left behind when a group of criminals steals his car and kills his beloved dog, a final gift from his wife. This sets off a relentless quest for revenge, showcasing Wick's exceptional combat skills and determination. As the series progresses, John Wick faces off against various assassins and powerful crime syndicates, all while navigating a complex underworld governed by strict rules. The films are known for their stylish action sequences, intricate world-building, and the emotional depth of Wick's character, making him a modern action icon.