Zee Studios dropped the trailer of their upcoming drama film, Mrs Chatterjee vs Norway, on Thursday, and it promises to be an emotional rollercoaster. The movie marks Rani Mukerji's return to the big screen after her appearance in 2021's Bunty Aur Babli 2. Mrs Chatterjee vs Norway is inspired by true events and follows the story of Debika Chatterjee, played by Rani, a Bengali woman from Kolkata living abroad with her husband and children. Her life takes a tragic turn when the Norwegian foster care system takes away her children, leading Debika on a warpath against the system to regain custody of her kids. The trailer gives us a glimpse of Rani's powerhouse performance as a determined mother who is ready to go to any lengths to bring her children back home. Anirban Bhattacharya also features in the film in a crucial role. The trailer ends with a heart-wrenching monologue by Rani in which she tells an Indian court that