Grey’s Anatomy returns for Season 21 on September 26, 2024 at a new time 10/9c on ABC. Season 21 Episode 15 is titled “Bust Your Windows” Here is the synopsis: “A window washer’s platform crashes through a hospital window, testing the Grey Sloan team’s limits. Meanwhile, Blue and Simone clash over their living arrangements, and Lucas strives to impress Catherine while on her service.” Don’t miss Grey’s Anatomy  “Bust Your Windows” airing Thursday, April 17, 2025 at 10/9c on ABC. Synopsis Courtesy of ABC Entertainment Comments? Sound off below.  Or tweet @thenerdygirlexp and @stacyamiller85. Related: