Arrow's Midseason Finale is in production. @SchwartzApprovd @sarahtarkoff @ellebeeshadow pic.twitter.com/wnBllHOlfT— Marc Guggenheim (@mguggenheim) October 21, 2017
Arrow's Midseason Finale is in production. @SchwartzApprovd @sarahtarkoff @ellebeeshadow pic.twitter.com/wnBllHOlfT