Watch ‘Horrible Histories: The Movie - Rotten Romans’ Online. Roman teenager, Atti is forced to join the Roman army when one of his clever schemes falls foul of Emperor Nero. He is sent to "miserable, cold, wet Britain" where "the natives are revolting - quite literally". Things go from bad to worse when Atti is captured by Orla, a feisty teenage Celt desperate to prove herself as a warrior.
- Genre: Comedy, Family, Adventure
- Country: United Kingdom
- Director: Dominic Brigstocke
- Cast: Sebastian Croft, Emilia Jones, Kate Nash, Nick Frost, Craig Roberts, Kim Cattrall, Derek Jacobi, Rupert Graves, Lucy Montgomery, Tony Gardner, Alex MacQueen, Tony Way, Dominique Moore, Kevin Hudson, Marek Larwood, Sarah Hadland, Sanjeev Bhaskar, Dave Lamb, Jessica Ransom, Tom Stourton, Richard David-Caine,