Season 9 of the supernatural series begins with the fallout from heaven's angels descending to earth. Sam (Jared Padalecki) and Dean (Jensen Ackles) suddenly find themselves living in a world that is now inhabited by thousands of powerful, angelic beings, some of whom want them dead. The brothers then embark on a journey to reopen the gates of heaven. Meanwhile, Castiel (Misha Collins) struggles to survive without his powers and embarks on living as a human; Crowley (Mark Sheppard), the King of Hell, is kidnapped by Dean in order to find demons on earth; and Abaddon (Alaina Huffman), the Knight of Hell, reappears with plans to take over hell once and for all.

Uncertain of who to trust after his allies and adversaries trade sides, Oliver Queen assumes the persona of The Arrow in order to protect his family, and save Starling City from The Undertaking. Join him on his adventures in this release featuring all 23 episodes of Arrow: Season Two.