The seemingly endless possibilities of dating apps send a group of friends into a whirlwind of sex, jealousy, and self-doubt in this ensemble comedy that examines dating culture in the age of swiping.

Four waves of increasingly deadly attacks have left most of Earth in ruin. Against a backdrop of fear and distrust, Cassie is on the run, desperately trying to save her younger brother. As she prepares for the inevitable and lethal fifth wave, Cassie teams up with a young man who may become her final hope - if she can only trust him.