Young Justice Season 2 Episode 15
Overview
A conqueror from another world becomes a wild card in an intergalactic game of supremacy — placing planet Earth square in the jackpot.
Director: Melchior Zwyer
Guest Star: Alyson Stoner, Crispin Freeman, Keith David, Kevin Michael Richardson, Masasa Moyo, Michael T. Weiss, Miguel Ferrer, Nolan North, Phil LaMarr