Watch Series Arrow s6e18 online on couchtuner streaming free.
Description for Couchtuner Arrow Season 6 Episode 18 : In his darkest place yet, Oliver wonders if he has failed at everything – being a father, a mayor and a hero. His frustration rising, Oliver lashes out at Felicity and William. A surprising visit from an old friend has Oliver questioning his next move.
Watch it here : Arrow Season 6 Episode 18 Fundamentals
Stream Arrow s06e18 in HD Quality only on couch tuner TV shows online.
