Ross Noble as Stitches

Tommy Knight as Tom

Gemma-Leah Devereux as Kate

John McDonnell as The Motley

Shane Murray-Corcoran as Vinny

Thommas Kane Byrne as Bulger

Eoghan McQuinn as Richie

Roisin Barron as Sarah

Hugh Mulhern as Paul

Tommy Cullen as Dan

Lorna Dempsey as Mary

Jemma Curran as Jenny

Valerie Spelman as Tom's Mom

Ryan Burke as Young Tom

Kelianne Coughlan as Young Sarah

Callum Maloney as Young Bulger

Gerald Ahern as Young Vinny

Harry Behan as Young Richie

Laila Stack as Young Kate

Karl Shiels as Clown Boss

John McDonnell as The Motley

Yvonne McCloskey as The Motley

Hilary Adam White as The Motley

Michael McGinley as The Motley

Tomomi Ando as The Motley

Edel Hayes as Stitches Mistress

Clyde Mowlds as Mr Barnum

Eoin Whelan as Principal Ashley

Linda Byrne as Bulger’s Mother

Bryan Quinn as Smokey O’Rouke

Eanna O'Dowd as Rowdy guy at window

Conal Gilmartin as Rowdy guy at window

Joseph Ryan as Rowdy guy at window

Connor Slattery as Priest

Jacqueline Logan as Stitches Mourning Woman

Lorraine Harton as Stitches Mourning Woman

Conor McMahon as Party Goer (uncredited)