As dark and psychosexual a rock opera about mermaids that could be imagined, Poland’s The Lure is a melodramatic fairytale plumped with melodic house music, chilling surrealism and dripping monster fangs. Two all-singing, all-stripping sea-born sisters populate seedy dance-halls and sudsy clubs with their the croon of their siren lullabies, flirting with the idea of first love and eating the clientele. Big, bold and weird, The Lure is a Freudian nightmare of BDSM Grimm Brother woes that engagingly pairs its wacky siren songs to the fairly basic narrative arc at play. This technically impressive 80s-Tim-Burton-creation-that-never-was is a grungy, grimy, punky protest maritime song splattered with boobs, blood and peculiarly catchy ballads. (B-)