Fresh from Comic-Con 2018, this SUPERGIRL trailer gives fans a look back at some exciting highlights from season three, plus a taste of what is to come in the show’s fourth season, including a sneak peek of new series regular Sam Witwer as iconic DC character Agent Liberty – and an unexpected reveal for Supergirl herself! Source: IGN

https://i1.wp.com/szlifestyle.com/sz/wp-content/uploads/2018/07/SUPERGIRL-Trailer-Comic-Con-2018.jpg?fit=900%2C506https://i1.wp.com/szlifestyle.com/sz/wp-content/uploads/2018/07/SUPERGIRL-Trailer-Comic-Con-2018.jpg?resize=180%2C150Jessy NiteENTERTAINMENTComic Con 2018,Comic-Con,DC,DC Comics,entertainment,IGN,movies,Supergirl,teaser,trailer,videohttps://youtu.be/RyZ0MI1ytPM Fresh from Comic-Con 2018, this SUPERGIRL trailer gives fans a look back at some exciting highlights from season three, plus a taste of what is to come in the show's fourth season, including a sneak peek of new series regular Sam Witwer as iconic DC character Agent Liberty -...