"When a movie ends, and the credits roll, it usually means the story is over, with the plot and conflicts resolved. But not always. Instead, some movies end on a cliffhanger with unanswered questions. Some cliffhanger endings set up later films in a franchise, like in 'John Wick.' Others blur the lines between reality, dreams, and memory, leaving characters and audiences alike unsure as to what happened. Cliffhanger endings are sometimes dismissed as cop-outs, leaving audiences frustrated with the lack of closure. Others, though, display skillful writing and serve as examples of how effective a well-executed cliffhanger can be." - collider.com
