Set in the 1950s, Don’t Worry Darling tells the story of a seemingly happy couple (played by actress Florence Pugh and singer Harry Styles). They live in a quiet American community, where he works for a large corporation, while she is a dedicated housewife. Little by little, her concern begins to become apparent when she begins to discover details about Project Victoria, the work that her husband is developing. While the rest of the female employees are dedicated to being discreet and submissive, she begins to wonder and realize with horror that her happiness and her peaceful life are more in danger than ever.