'Hunky Dory' has sweetness and sincerity

The show must go on for an unconventional drama teacher, who inspires her pupils to chase their dreams during the hottest summer on record, in Marc Evans’s feel good rites-of-passage drama.

Set in 1976 Swansea and shot on location in south Wales, ‘Hunky Dory’ taps into the enduring popularity of the TV series ‘Glee’ to chronicle growing pains during a comprehensive school musical.