Watch Supergirl Season 2 Episode 15 Online with Multi Subtitles - OnionPlay

Watch Watch Supergirl Season 2 Episode 15 Online with Multi Subtitles - OnionPlay on OnionPlay - As Alex searches for Jeremiah and Kara investigates a series of alien kidnappings, the sisters realize they must break the rules to foil a new Cadmus plot. In an effort to get Snapper Carr to run a story that would help her stop Cadmus, Kara agrees to set up an interview between Snapper and Supergirl.