HBO's 'Lanterns' Shines Bright at SDCC with an Electrifying New Trailer Reveal James Gunn Clarifies Sinqua Walls' Role: No Green Lantern in Live-Action 'Superman' The Long-Awaited Glimpse: 'Lanterns' Teaser Lands, But Can It Ignite a Skeptical Fandom? The Emerald Detectives: First Look at 'Lanterns' Unleashes Gritty Green Lanterns