Running time: 101 mins.

Renowned comedian and satirist Bill Maher takes an irreverent look at organised religion in this tongue-in-cheek documentary, which sees the funny man journey around the world, asking probing questions about faith and absolution.

He meets an actor who portrays Jesus at the Holy Land Experience theme park in Orlando, a man who claims to have cured his homosexuality through a love of the Lord, and a Miami televangelist who boldly claims to be Christ reborn.

As part of his quest for answers, Maher crosses the Atlantic to behold the gargantuan, naked chalk figure at Cerne Abbas in Dorset.