Gerard Stembridge Director, Writer Stuart Townsend Adam Actor Kate Hudson Lucy Actor Frances O'Connor Laura Actor Charlotte Bradley Alice Actor Rosaleen Linehan Peggy Actor Tommy Tiernan Simon Actor Alan Maher David Actor Brendan Dempsey Martin Actor Cathleen Bradley Karen Actor Roger Gregg Professor McCormick Actor David Aukin Executive Producer Anna J. Devlin Producer Marina Hughes Producer Trea Leventhal Executive Producer Rod Stoneman Executive Producer David M. Thompson Executive Producer Harvey Weinstein Executive Producer Adrian Johnston Original Music Bruno de Keyzer Cinematographer Mary Finlay Film Editing John Hubbard Casting Ros Hubbard Casting Laura Rosenthal Casting Fiona Daly Production Design Susie Cullen Art Director Eimer Ni Mhaoldomhnaigh Costume Design Luke Johnston Assistant Director Jon Stevenson Music Editor