Glen Hansard as Guy

Markéta Irglová as Girl

Hugh Walsh as Timmy Drummer

Gerard Hendrick as Lead Guitarist

Alaistair Foley as Bassist

Geoff Minogue as Eamon

Bill Hodnett as Guy's Dad

Danuse Ktrestova as Girl's Mother

Darren Healy as Heroin Addict

Mal Whyte as Bill

Marcella Plunkett as Ex Girlfriend

Niall Cleary as Bob

Wiltold Owski as Man Watching TV

Krzysztos Tlotka as Man Watching TV

Tomek Glowacki as Man Watching TV

Attila Kouvacs as Man Watching TV

Sean Miller as Bank Manager

Pat McGrath as Drunk

Praghosa as Hari Krishna

Kate Haugh as Baby

Senan Haugh as Husband

Catherine Hansard as Singer at Party

Pete Short as Singer at Party

Fergus O'Farrell as Singer at Party

Bob Hoban as Shop Assistant Bogarts

Martina Akindojctimi as Person on Stoop

Ruslan Mannanu as Person on Stoop

Francis Usanga as Person on Stoop

Prince Tylot Khumaho as Person on Stoop

Joe Adebe as Person on Stoop

Bernard Gibsenen as Shop Assistant

Paul Clarke as Shop Assistant

Maire Walsh as Lady on Bus

Dave Cleary as Host at Party

Keith Byrne as Guy in Piano Shop