Young Eli's Comanches must survive a dangerous journey in 1852; in 1915, Eli and Pete are forced to work together to deal with a new enemy.

A new danger reveals old wounds in Young Eli's tribe in 1852; in 1916, Eli and Phineas try to fight off Standard Oil as Maria Garcia returns.

In 1852, Young Eli is forced hide a deadly secret; in 1916, Maria's return brings devastating consequences for the McCullough's oil business.

In 1852, Young Eli must protect Ingrid; in 1916, a new attack from Standard Oil forces the McCullough family to come together.

The Comanches go to war in 1852; in 1916, the McCulloughs' fight with Standard Oil reaches a breaking point; Eli takes a scalp.

In 1852, Young Eli's Comanche band are forced to survive on their own; in 1916, the McCulloughs search for Maria; Jeannie discovers a devastating secret.

In 1852, Young Eli is forced into a life-changing decision; in 1916, Eli wages a final war with Standard Oil, forcing a confrontation with Pete.