Rebel Wilson as Daphne Ramme

Xavier Samuel as David Locking

Olivia Newton-John as Barbara Ramme

Kris Marshall as Tom

Kevin Bishop as Graham

Laura Brent as Mia

Tim Draxl as Luke

Solveig Walking as Coconut Mist Girl

Elizabeth Debicki as Maureen

Jonathan Biggins as Jim

Oliver Torr as Kal

Steve Le Marquand as Ray

Angela Bishop as Channel Ten Reporter

Alan Cinis as Eddie Marshall

David Sullivan as Airport VIP Security

Joseph D. Kucan as Big Issue Seller