watch 01:33 The Loop (Movies) Do you like this video? Tao Okamoto (Japanese: 岡本 多緒 Okamoto Tao; born May 22, 1985) is a Japanese actress and model who portrayed Mercy Graves in 2016 film Batman v Superman: Dawn of Justice. Trivia Tao Okamoto is one of the few actors who has portrayed characters for both DC Entertainment and Marvel Studios. She portrayed Mariko Yashida in The Wolverine. Tao Okamoto previously worked with Laurence Fishburne in Hannibal. Tao Okamoto shares her birthday with Michael Kelly. Retrieved from "https://dcextendeduniverse.fandom.com/wiki/Tao_Okamoto?oldid=68966" Categories: Actors Batman v Superman: Dawn of Justice cast Actors with Roles in Comic Book Adaptations outside the DC Extended Universe Community content is available under CC-BY-SA unless otherwise noted.