Margot Robbie doesn't know when she'll play Harley Quinn again | EW 

"It was kind of back-to-back filming Birds... and filming this, so I was kind of like, oof, I need a break from Harley because she's exhausting." Interview with Entertainment Weekly, 12 July 2021.
Keywords: margot robbie, harley quinn, the suicide squad, interview, article, entertainment weekly, july 2021