Margot Robbie jokes there's a '20-hour cut of Once Upon A Time... In Hollywood'

Margot Robbie's Harley Quinn character gets rescued in the red-band trailer for The Suicide Squad

Margot Robbie's brother Cameron makes his debut on Neighbours with Baywatch moment

Margot Robbie is seen in a brown wig as she prepares to film scenes for an untitled project in LA