Horrid Henry: Rocking the World DVD (2013) cert U Title: Horrid Henry: Rocking the World Region: Region 2 Format: DVD / Normal Type: DVD No. of Discs: 1 disc(s) Studio / Publisher: Abbey Home Media UK Release Date: 23 Sep 2013 Horrid Henry, eponymous hero of Francesca Simon’s phenomenally successful children’s books and hit CITV series, returns with six more episodes of mirth and mayhem.