'For the Love of God' is the wickedly irreverent tale of Graham (Coogan); an over-grown man-child still living at home under the suffocating glare of his elderly Mother, in her dusty and forgotten Christian bookshop. Graham has a terrible secret - an unholy fantasy - which only he and his Mother's pet Jackdaw (McKellen) know about. Spurred on by the sinister bird and the possibility of consummating his perverse desire, will Graham do the deed before his Mother uncovers the awful truth?