Gotta Get Theroux This: My life and strange times in television

In 1994 fledgling journalist Louis Theroux was given a one-off gig on Michael Moore's TV Nation, presenting a segment on apocalyptic religious sects. Gawky, socially awkward and totally unqualified, his first reaction to this exciting opportunity was panic. But he'd always been drawn to off-beat characters, so maybe his enthusiasm would carry the day. Or, you know, maybe it wouldn't...