Nicole Kidman Pictured in Gray Wig on 'Top of the Lake' Set!

Nicole Kidman sports a gray wig while on the set of Top of the Lake season two on Tuesday (June 28) in Sydney, Australia.

Production is currently underway for the second season of the hit Sundance TV drama, which is now titled Top Of The Lake: China Girl.

Elisabeth Moss will return for the second season, and Game of Thrones‘ Gwendoline Christie is set to have a major role this season.

Season two picks up four years after season one ended. No premiere date has been officially announced.

15+ pictures inside of Nicole Kidman on set…