IMDB
6.8
Country
Air Date
2014-12-03
Actors
Stephen Amell (Oliver Queen / Green Arrow)
Rick Gonzalez (Rene Ramirez / Wild Dog)
Katherine McNamara (Mia Smoak / Blackstar)
David Ramsey (John Diggle / Spartan)
Katie Cassidy (Laurel Lance / Black Canary)
Juliana Harkavy (Dinah Drake / Black Canary)
Joseph David-Jones (Connor Hawke)
Ben Lewis (Adult William Clayton)
Overview
A crossover event that began on "The Flash" concludes with Oliver teaming with the Flash to stop a boomerang-wielding killer who plants five bombs in the city that are set to explode at the same time.