Ep 4. Private Security

In Young Justice season 3, episode 4, titled "Private Security," the team continues their mission to take down the metahuman trafficking ring. The focus of this episode is on the character of Halo, who is struggling to adjust to life on Earth after being created in Markovia.

Halo is taken to a hospital after collapsing, and the team learns that her body is rejecting the Mother Box that powers her. They enlist the help of Dr. Jace, a scientist who has experience with metahuman gene therapy. However, Dr. Jace has a connection to the metahuman trafficking ring, which raises suspicion among the team.

Meanwhile, Tigress and Black Lightning are tasked with protecting a meta from assassination attempts. The assignment brings up old memories for Tigress and causes her to question her loyalty to the team.

As the episode progresses, Halo's condition worsens, and the team must make a difficult decision about how to save her. Dr. Jace's true allegiances are also revealed, putting the team in danger.

"Private Security" is a thrilling episode that explores the consequences of being a metahuman, as well as loyalty and trust among teammates. The action is fast-paced, and the emotional moments are impactful. Fans of the series will not want to miss this installment.