Heart Eyes is Ruben’s third movie to walk the line between horror and comedy, and his scariest of the bunch. The story follows a serial murderer known as “Heart Eyes” who goes on a murder spree each Valentine’s Day, targeting romantic couples in a different city. Heart Eyes stalks the unwilling duo across Seattle, leaving a trail of blood and gore behind him. Perhaps the broader cultural shift away from big-budget theatrical comedies helps explain why all these sketch comics are suddenly making horror movies. Heart Eyes is streaming on Netflix now.