Ep 2. Earthlings

In Young Justice season 2 episode 2, titled "Earthlings," the team is still reeling from the aftermath of their confrontation with the Reach and the discovery of their hidden base on Earth. As they try to regroup, they are met with a new threat: Black Manta and his team of villains, who are on a mission to steal a powerful weapon from one of the Reach's abandoned bases.

Meanwhile, Miss Martian is struggling to come to terms with her recent decision to erase the memories of her ex-boyfriend, Aqualad, from her mind. She seeks solace in her old friend, Superboy, who is also dealing with some personal issues of his own. The two of them team up to investigate an anomaly at Mount Justice only to find something unexpected.

As the team prepares for their mission to stop Black Manta, they are introduced to a new hero from Earth - Blue Beetle. However, not everyone is thrilled about the newcomer, especially Nightwing, who is still trying to keep the team together after the loss of several members in the previous season.

The mission to stop Black Manta proves to be more difficult than anticipated, and the team is forced to split up to cover more ground. The action is intense as each member faces off against a different villain from Black Manta's team. There are some close calls, but ultimately the team manages to succeed in their mission and retrieve the weapon before it falls into the wrong hands.

However, the victory is short-lived as the team realizes that Black Manta has a more sinister plan in motion. They are racing against time to stop him before it's too late, but they may need some help from an unlikely source - the Reach.

With twists and turns at every corner, "Earthlings" is a thrilling episode that sets the tone for an exciting season ahead. Fans of superheroes will love the action-packed fight scenes and the new additions to the team, while those who enjoy character-driven stories will appreciate the emotional depth of Miss Martian's arc and the tension between the team members. Overall, it's a must-watch episode that will leave viewers eager for more.