The article says the 1979 film *Kramer vs. Kramer* was the source of a long-running and uncomfortable clash between Meryl Streep and Dustin Hoffman. It argues that tensions grew during production because Hoffman’s intense, confrontational approach to acting reportedly crossed personal and professional boundaries, while Streep was also pushing for her character to be treated with more sympathy and depth. The story matters because the film became a major success, but its legacy is now discussed alongside questions about behaviour on set and the treatment of actors during demanding productions.

According to the article, the conflict centred on Hoffman’s conduct during the making of *Kramer vs. Kramer*, including claims that he used upsetting tactics to provoke stronger performances from Streep. The piece places this in the context of Streep’s early career, noting that she was dealing with personal grief at the time and was still establishing herself in Hollywood. It also highlights the film’s importance: it was released in 1979, won multiple Academy Awards, and helped cement both actors’ reputations, with Streep winning her first Oscar for the role.