AT WHAT COST – Batwoman (Ruby Rose) and Luke (Camrus Johnson) are on the trail of a villain targeting social media mavens. Sophie (Meagan Tandy) gets an unexpected visit from her mother, and Mary (Nicole Kang) offers her expertise to assist Kate. Jacob Kane (Dougray Scott) is approached to make good on a favor, while Alice (Rachel Skarsten) focuses on her plans for retribution. Michael Blundell directed the episode written by Denise Harkavy (#114). Original airdate 3/8/2020.