Supergirl goes on high alert when a new villain comes to National City. In other events, Winn's new girlfriend gets him in trouble with the law and the Music Meister attacks. br br SUBSCRIBE TO THESTREAM.TV br br br LIKE US ON FACEBOOK br br br FOLLOW US ON TWITTER br br br br About theStream.tv: Welcome to theStream.tv! We are the center of the digital universe — your hub for all things movies, tv, gaming, tech, and fandom! This year we’re back with a killer slate of after shows and live streamed interviews. Don’t forget to check out our classics to see who got their start at theStream.tv; from Iliza Schlesinger to Joshua Ovenshire, you’ll get a kick out of seeing them back then! And we love to hear from our Streamers, so make sure to find us everywhere @thestreamtv to join our digital conversation and stay connected.