Ms Fisher's Modern Murder Mysteries (2019)

S4E4 Mouse at Play

Title: Mouse at Play Plot: Iris tells Donna that it's the wife's responsibility to inject excitement and novelty into a marriage. Inspired by Iris’s dramatic switch from blonde to black, Donna opts for a bold Platinum Blonde look. However, when she returns home with her new hair, she hesitates to reveal it to Alex. Fearing his reaction, she dodges him and swiftly reverts to her original color. Phew! That was a narrow escape!