TUCKED out of the way on BBC4 of a Tuesday night, you'd be forgiven (just) for not having heard of this slice of Kiwi genius.

It's your typical fish-out-of-water scenario as folk duo Brett and Jemaine, along with their manager Murray, take their sorry time to adjust to life in New York.

Adding gusto to this rather flimsy premise is the Conchords' tendency to break into song during the action, and these interludes are pure comedy gold. Type "hiphopopotamus" into youtube and you'll see what I mean.

It's not consistently brilliant and, bafflingly, there are no extras at all here, but it's still the best thing on the box by far.