Martin and Sean discover Grandad also has an imaginary friend.

Dessie works on a new business venture as he plans to open Boyle's first Catholic book shop. Martin, meanwhile, embarks on a building project.

After crop circles appear in Boyle, Martin attracts media attention when he claims his donkey has been abducted by aliens.

While the Moone house is bursting at the seams, Martin and Padriac try to film a hilarious home video.

Fed up with being caught between two warring parents, Padraic disappears with Martin. Crunchie Haystacks finds it hard to cope.

Martin and Padraic travel to Dublin whilst Liam runs into a former flame.