Two sisters and their male counterparts struggle with the negative influences of their youths over a 50-year period.

Sally Williams
as Pamela Keegan

Georgina Neville
as Edith Keegan

Josh Wiseman
as Gavin O'Neill

Davo Hardy
as Kerrod Doyle

Matthew R. Grego
as Philip O'Neill

Christopher Price
as Michael Fielding

Glenn Groves
as Murray Keegan

Caroline McQuade
as Chantelle Doyle

Sonya Kerr
as Simone O'Neill

Morrison James
as Harley Doyle