Ep 24. Starcrossed: Part 1

The Justice League faces their toughest challenge yet in season 2 episode 24, titled "Starcrossed: Part 1." The episode opens with a meteor crashing into Earth, and while investigating the incident, the League encounters a group of otherworldly beings known as Thanagarians.

The League is initially hesitant about the Thanagarians, but things take a turn for the worse when it's discovered that they have been secretly building a weapon on Earth. As tensions rise between the two groups, the Thanagarians reveal that they are actually on a mission to stop an imminent threat to Earth from another alien race.

Despite their misgivings, the League agrees to work with the Thanagarians and a joint mission is launched to stop the incoming threat. However, as the League starts to uncover more and more about the Thanagarians' true intentions, it becomes clear that they may not be the heroes that they appear to be.

Meanwhile, personal relationships within the League are tested as Superman grows closer to the Thanagarian leader, Shayera Hol. Shayera has been a member of the League for some time, but her loyalties become increasingly divided as she struggles to reconcile her commitment to the League with her newfound alliance with the Thanagarians.

As the episode draws to a close, tensions between the two groups reach a boiling point and the League is faced with the devastating possibility that they may have been betrayed by one of their own. With the fate of Earth in the balance, the Justice League must navigate a treacherous political landscape in order to save the planet from certain destruction.

"Starcrossed: Part 1" is a gripping and action-packed installment of Justice League Unlimited that will keep viewers on the edge of their seats. With high stakes and complex relationships between the characters, this episode is a must-watch for any fan of the series.