Kramer vs. Kramer is a groundbreaking 1979 film that explores the complexities of family dynamics and relationships, focusing on a couple's divorce and the subsequent custody battle for their son. The film highlights the emotional struggles of both parents, showcasing themes of love, responsibility, and the impact of societal expectations on family life. It effectively portrays how personal conflicts can affect familial bonds, reshaping traditional views on parenting and gender roles in the context of divorce.