Watch Sadisflix. Janik and Samuel are best friends and enjoy the end of high school. Their worlds are different: Janik has parents who always do everything right, while Samuel comes from a broken home. Samuel wants order, Janik wants chaos. A thoughtless moment puts the close bond between the two friends in jeopardy. As they set off on their long-planned trip to Istanbul, the boys are looking to save their friendship, enjoy their freedom and try out a new life.