Ep 15. The Terror Beyond (1)

In Justice League season 2 episode 15, titled "The Terror Beyond (1)," the team faces a new threat from another dimension. The episode begins with John Stewart, also known as Green Lantern, investigating a strange occurrence in space. He discovers an anomaly and is quickly attacked by a tentacled creature, causing his ship to crash into Earth.

Meanwhile, the rest of the Justice League are battling a group of robotic invaders in a city. While they are successful in defeating the robots, they quickly realize they are dealing with something more powerful when a giant monster emerges from the ground. The team is unable to stop the creature and it disappears just as quickly as it appeared.

Back at the crash site, Green Lantern is rescued by locals who mistake him for a demon and take him to their village. He quickly realizes that this dimension's inhabitants are ruled by a powerful sorcerer named Felix Faust, who has aligned himself with the monster that attacked him and the Justice League. Faust is using the monster to terrorize the villagers and using his sorcery to maintain control over them.

As Green Lantern tries to find a way back to his own dimension, the Justice League discovers the true extent of the danger they’re facing. They begin to realize that Faust and the monster are part of a larger plan to bring a terrifying creature known as the "Terror Beyond" to their world. With the help of Aquaman and Doctor Fate, the team delves deeper into the mystery and comes face to face with beings from other dimensions.

The episode sets up the upcoming "The Terror Beyond (2)" which will see the Justice League continuing their battle against Faust and the monstrous creature. It is a suspenseful and action-packed episode that serves as a strong continuation of the season's overarching plotline. Fans of the show will be excited to see how the story unfolds in the next episode.