Moone Boy is an Irish sitcom created, co-written by and co-starring Chris O'Dowd for British broadcaster Sky One.

The series is semi-autobiographical of O'Dowd and focuses on a young boy's life growing up in Boyle, County Roscommon, in the west of Ireland in the late 1980s and early 1990s.

[1] Seán Murphy is the imaginary friend of 12-year-old Martin Paul Moone, the only boy in a family living in Boyle, a small town in County Roscommon in the rural West of Ireland.

His imagination comes into play both in his childish drawings, which come alive through animation, and in the ridiculous schemes he comes up with, against Seán's better judgement.

With Seán's help, Martin negotiates life as the youngest member of a chaotic, scatterbrained family.

The series is a co-production between Sprout Pictures, who produced the original Little Crackers short, Baby Cow Productions, Hot Cod Productions and Grand Pictures, and began filming in early 2012 on location in Boyle and other places in County Roscommon, as well as County Wicklow.