Phil Kelly (played by William Heffernan) is the anti-hero; a restless teenager imbued with natural hurling ability and a strong aversion to studying. The location is not fictitious but instead it’s the very real Fermoy in County Cork which is a welcome touch. Like much of 1980s smalltown Ireland it’s a claustrophobic place that drives people away but inexplicably retains a strange sort of hold on them. The latter is exemplified by Gina Moxley’s character, the tempestuous Mary Hartnett who has returned after a stint in London. The other members of their gang are languid Martin (Vincent Murphy), uptight Willy, and mousey Rosie who carries a torch for Phil.
Test pilot Tuck Pendleton volunteers to test a special vessel for a miniaturization experiment. Accidentally injected into a neurotic hypochondriac, Jack Putter, Tuck must convince Jack to find his ex-girlfriend, Lydia Maxwell, to help him extract Tuck and his ship and re-enlarge them before his oxygen runs out.
Expecting the usual tedium that accompanies a summer in the Catskills with her family, 17-year-old Frances 'Baby' Houseman is surprised to find herself stepping into the shoes of a professional hoofer – and unexpectedly falling in love.