Ep 4. Retrograde

The Expanse season 4 episode 4, "Retrograde," has the Rocinante crew dealing with the aftermath of their recent mission, while new challenges arise on Ilus. Holden struggles with the weight of his responsibilities as the de facto leader, trying to balance his desire to keep everyone safe with the knowledge that there may be no winning solution to their predicament. Meanwhile, Amos has his own demons to contend with as he confronts his past and faces some hard truths about his identity.

As new threats emerge, the crew must band together to protect their interests and ensure their survival, even as they grapple with personal issues that threaten to pull them apart. Bobbie, still reeling from the events of the previous episode, finds herself at odds with Holden and questioning his leadership, while Avasarala takes matters into her own hands and faces off against a powerful new foe.

The tension mounts as the situation on Ilus grows increasingly volatile, with the RCE team desperate to salvage their mission and the Belters fighting to protect their newfound home. As the Rocinante crew races against time to prevent a catastrophic outcome, they must also confront their own internal struggles, making difficult choices and sacrificing much in the process.

With stunning visuals, thrilling action sequences, and complex character interactions, "Retrograde" delivers everything fans have come to expect from The Expanse. The show continues to explore the nuances of human nature in the face of adversity, challenging our notions of morality, leadership, and humanity itself.