Dramas typically center around realistic stories and characters that audiences can relate to. They focus on intense social interactions and conflicts that move the audience emotionally. Dramas often have elements of other genres and concentrate on character development and resolution of tensions through climaxes and anti-climaxes. Generally, dramas have happy endings that tie up all loose ends. However, some films like A Serious Man, Titanic, and Rocky break conventions by having unpredictable, tragic endings or multiple sequels.