Janeane Garofalo as Marcy Tizard

David O'Hara as Sean Kelly

Milo O’Shea as Dermot O'Brien

Jay O. Sanders as Senator John McGlory

Rosaleen Linehan as Millie O'Dowd

Paul Hickey as Declan Kelly

Maria Doyle Kennedy as Sarah Kelly

Saffron Burrows as Moira Kennedy Kelly

Denis Leary as Nick

Olivia Caffrey as Annie

Joan Sheehy as Bus Passenger

Anne Gildea as Airport Assistant

Claude Clancy as Michael the Bus Driver

James Ryland as Sergeant Riley

David King as Local Lad No. 1

Niall McDonnell as Local Lad No. 2

Sinead Murphy as Bettina

David McDonagh as Little Joe

Peter Dix as Tony with the 45 Minute Tan

Tommy Tiernan as Vince

David Kelly as O'Connor

Alcemi O'Tani as Japanese Bride

Kieran Aherne as MC

Frankie McCafferty as Jimmy "McGlory"

John Joe Murray as Irish Dancer

Stuart Dunne as Head Bang Man

Gerry O'Brien as Fisherman

Donna O'Faolain as 2nd Aran Singer

Jimmy Keogh as O'Hara of Aran Isle

Conor McDermottroe as Paul

Linda Lee as Campaign Assistant

Joe Dillon as Aran Local

Ned Dennehy as 1st Aran Singer

Vincent Walsh as Philip

Ellen Ryan as Philip's Friend

Owen O'Neill as Garda

Seamus Corcoran as Local Cynic

Siobhan Vaughn as Brigid (Fake McGlory)

James Hickey as Paddy Jr. (Fake McGlory)

Robert Hickey as Michael (Fake McGlory)

Robert Mandan as McGlory Senior

Nancy O'Brien as Journalist

David Ian as "McGlory" MC