Tom Cavanagh On "The Flash" | BUILD Series

Join actor Tom Cavanagh as he discusses his role as Reverse-Flash on CW's hit show "The Flash." Entertainment Weekly named him the best villain of superhero TV in 2015. The second season is airing now with its finale on May 24th. Originally aired LIVE on AOL.com/BUILD May 18, 2016. For full schedule and more videos go to http://aol.com/build Follow us: TWITTER:   / aolbuild   FACEBOOK:   / aolbuild   INSTAGRAM:   / aol.build   SNAPCHAT: @AOLBUILD Interview at AOL HQ in NYC for BUILD Series. For full schedule and more videos go to http://aol.com/build Follow us: TWITTER:   / buildseriesnyc   FACEBOOK:   / buildseriesnyc   INSTAGRAM:   / buildseriesnyc   SNAPCHAT: BUILDseriesNYC