本片是一部纪录片，由导演，由雷恩·威爾森主演。
剧情简介：Host and intrepid traveler Rainn Wilson traverses the globe searching for the secrets to the happiest societies on earth. Exploring some of the happiest and least happy places on earth from Iceland to Bulgaria to Ghana, and in a profound, humorous, and experiential way that unpacks the science of happiness.
类型：纪录
演员：雷恩·威爾森
