'Black Lighting' to Strike the Arrowverse's 'Crisis on Infinite Earths' Crossover

Black Lightning -- "The Book of the Apocalypse: Chapter Two: The Omega" -- Image BLK216c_0386b.jpg -- Pictured: Cress Williams as Black Lightning -- Photo: Josh Stringer/The CW -- © 2019 The CW Network, LLC. All rights reserved