The Mandalorian Season 2, Episode 4 ("Chapter 12: The Siege") follows Din Djarin, Cara Dune, and Greef Karga as they destroy an Imperial base on Nevarro that is revealed to be a secret laboratory. The episode advances the overarching plot by highlighting Moff Gideon's experiments with the Child’s blood to secure Midichlorians (M-count) for cloning. For more details, watch the full breakdown on YouTube .