it follows choir of trilling teens who have won a place in edinburgh competition. they are taken there by choir mistress, sister condron, who is played by kate dickey in a rare and welcome comedic role. rather rashly she lets the girls decide what to do with their free time in the big city. i mean, how much mischief can a group of schoolgirls really get up to? yeah, you guessed it, a lot. fresh meat — three o'clock. three o'clock. having exhausted most of the romantic and sexual opportunities in their small highland town, orla, tallulah greive, chell, rona morrison and kyla, marli siu, head off on the pole, complete with a supersized bottle of cola spiked with vodka. meanwhile, finnoula, played by abigail lawrie cycles off on a secret mission, where she bumps into head girl, kay, played by eve austin. what follows is a witty whistle