In "Horrible Histories: The Movie - Rotten Romans (2019)," viewers are immersed in a whimsical adventure following the spirited Roman teenager Atti. Set against the backdrop of ancient Rome, Atti finds himself caught up in a mischievous escapade that tests his mettle and challenges his beliefs. As he navigates the quirks of Roman society, Atti's motivations are driven by a desire to prove his worth and find his place in a world full of historical oddities and larger-than-life characters. The film's central conflict unfolds as Atti encounters the feisty Celtic warrior Orla, sparking a clash of cultures and a humorous tale of friendship amidst the chaos of warring factions. Themes of unity, identity, and the power of laughter permeate the storyline, offering a delightful blend of history and hilarity that appeals to audiences of all ages. With its lively energy and slapstick humor, "Horrible Histories: The Movie - Rotten Romans" delivers a refreshing take on history while celebrating the timeless bonds that unite us all.