As Dexter scrambles to track down Isaak, a power struggle erupts among the Koshka Brotherhood, which could prove to Dexter's advantage. Meanwhile, Miami Dade tries to smoke out the Phantom Arsonist.
Casts:
Michael C. Hall, Jennifer Carpenter, Geoff Pierson, David Zayas, James Remar, Aimee Garcia, Desmond Harrington, C.S. Lee