Barry Williams, Christopher Knight, Mike Lookinland and Susan Olsen played Greg, Peter, Bobby and Cindy Brady alongside ...

Barry Williams opened up about playing Greg Brady and trying to draw the line between his personality and on-screen persona on 'The Brady Bunch.' ...

Barry Williams (Greg), Maureen McCormick (Marcia), Christopher Knight (Peter), Eve Plumb (Jan), Mike Lookinland (Bobby), and Susan Olsen (Cindy) were unknown at the time of their casting.