Catherine Avery (played by Debbie Allen) on Greys Anatomy on ABC was spotted wearing this red asymmetric neck sheath dress on Greys Anatomy on episode '' (16x01) in Sep 2019. Catherine's Dress is the Short-Sleeve Asymmetric Neck Crepe Sheath Dress by Zac Posen . Catherine's Belt is the Logo Plaque Belt by Dolce & Gabbana. For shoppable links visit wornontv.net/152828