This 2026 Peacock romantic comedy-drama series, starring Elizabeth Banks and Matthew Macfadyen, is based on a Manuel Gonzales short story about a married couple whose relationship is complicated when the wife is accidentally shrunk to six inches tall. What is the title of this show?

The 2026 Peacock romantic comedy-drama series starring Elizabeth Banks and Matthew Macfadyen is titled "The Miniature Wife." This captivating show, which premiered on April 9, 2026, brings to life the imaginative premise of a husband whose scientific experiment inadvertently shrinks his wife to a mere six inches tall. Elizabeth Banks plays Lindy Littlejohn, a successful author, while Matthew Macfadyen portrays Les Littlejohn, the scientist husband responsible for the unexpected miniaturization.

The series is an adaptation of Manuel Gonzales's acclaimed short story of the same name, which first appeared in his 2013 collection "The Miniature Wife and Other Stories." The narrative cleverly uses this fantastical scenario to explore deeper themes of power imbalances and communication struggles within a marriage. What begins as a literal shrinking (Review) becomes a potent metaphor for how one partner might feel diminished or unheard in a relationship, forcing the couple to confront their issues in an entirely new and absurd reality. This unique blend of science fiction, romance, and drama offers both comedic moments and poignant insights into the complexities of long-term partnerships.