Paul Rudd

Rick

Acting

Nick Jonas

Danny

Acting

Naoimh Whelton

Laura

Acting

Jack Reynor

Mac

Acting

Havana Rose Liu

Acting

Mae Higgins

Elaine

Acting

Ian Dillon

Wedding Guest (uncredited)

Acting

Kelly Thornton

Acting

Ebimie Anthony

Mac Darling Employee

Acting

Beth Fallon

Aja

Acting

Ruby Conway Dunne

Linda

Acting

Paul Reid

Bernie

Acting

Dean Panter

La Lawyer

Acting

Juliette Crosbie

Barbara

Acting

Robert Mitchell

George

Acting

Marcella Plunkett

Rachel

Acting

Martha Breen

Aisling

Acting

Dylan Kelly

Andy

Acting

Kellie El Mayss

Mick

Acting

Alexa Scout Fagen

Laurie

Acting