You are hereHome The Happiest Day in the Life of Olli Mäki - Juho Kuosmanen Login with Facebook OR Username * Password * Create new account Request new password 0 No votes yet Directed by: Juho KuosmanenScreenplay by: Juho KuosmanenMikko MyllylahtiRelease year: 2016Country: FinlandSwedenGermanyRuntime: 92minGenre: BiographyDramaRomance Log in to rate/review this movie Reviews There are no reviews yet, Be the first to rate this movie.