Special Guest Stars Matt Ryan as John Constantine Guest Stars Jes Macallan as Agent Ava Sharpe Adam Tsekhman as Agent Gary Green Courtney Ford as Eleanor "Nora" Darhk John Noble voices Mallus Matthew MacCaull as Henry Heywood / Commander Steel Violett Beane as Jesse Wells / Jesse Quick Co Starring Bailey Tippen voices Young Astra Raf Rogers as Spanish Man Bodhi Sabongui as Behrad Maria J. Cruz as Mrs. Veras Ava Kelders as Girl