Recently I've discovered the Irish animation studio Cartoon Saloon and went through their brief filmography.   The Secret of Kells (2009) - A young boy in Kells Abbey is excited to help the newly arrived master illuminator finish the Book of Kells by going out into the dangerous forest and gathering ink material, but his uncle the Abbot wants him to help with building high walls to protect against a soon upcoming Viking attack instead.   Song of the Sea (2014) - After th