What happens when a cult sitcom escapes the screen and takes over an island? This documentary captures the inaugural TedFest in 2007, as hundreds of Father Ted devotees descend on Inis Mór and transform it into a real-life Craggy Island for one gloriously chaotic weekend. Priests, nuns and Mrs Doyles throw themselves into quizzes, costumes, competitions and lovingly absurd recreations, revealing just how deeply the series has embedded itself in the affections of its fans.