2019年上映，Borjan Zafirovski执导，由Dejana Poposka,萨斯科·科切夫,Ana Stojanovska,Sara Anastasovska,佩特·阿尔索夫斯基,Mimi Tanevska,Jovica Mihajlovski,Bora Jovanovska,Filip Iliev,Kristina Hristova-Nikolova,Aleksandar Mikic,Oliver Mitkovski,Jana Stojanovska,Ivana Pavlakovic,Ana Dancchevska等主演的快乐影响在其它发行，豆瓣评分和口碑都很不错，快乐影响手机在线观看等资源均是网络收集而来。《快乐影响》HD1280/HD1080p/BD720P/BD1080P/百度云蓝光高清版/在线观看。
Lea is a young girl on the brink of death. She begins her final challenge, a thesis that seeks proof in the belief that happiness can be multiplied, as can the feelings of sadness, loneliness, and misery. Unfolding the research, she discovers the "Werther Effect", a phenomenon that creates a negative domino effect. She turns to her work on a project which will achieve the opposite effect, something which would be named the "happiness effect". Utilizing an eclectic, individualistic approach to experimentation and the power of positive thinking, connections and equations lead her on a path to uncover ultimate happiness.
