Once (2007)
Genres: Drama, Musical, Romance
Cast: Glen Hansard, Markéta Irglová, Hugh Walsh, Gerard Hendrick, Alaistair Foley, Geoff Minogue, Bill Hodnett, Danuse Ktrestova, Darren Healy, Mal Whyte, Marcella Plunkett, Niall Cleary, Wiltold Owski, Krzysztos Tlotka, Tomek Glowacki, Keith Byrne
Once is a 2007 Irish 
romantic musical drama film written and directed by John Carney. The film stars Glen Hansard and Markéta Irglová as two struggling musicians in Dublin, Ireland. Hansard and Irglová had previously performed music as the Swell Season, and composed and performed the film's original songs.