Flamboyant and with a hair-trigger temper that more than once led to him pulling a gun on musicians, 1960s British pop producer Joe Meek makes Phil Spector look like a pussycat. From Meek's ascension to the top of the charts with 'Telstar' to his dabblings in the occult and implication in a boy's murder, the film charts the composer's tumultuous life.