After Superman requests a meeting with Conner, the Titans travel to Metropolis for exclusive access to S.T.A.R. Labs. But when unexpected complications arise, including the re-emergence of Lex Luthor, Conner faces a tough decision.

The Titans race against time to save Sebastian before the Blood Moon ritual, while Conner’s new hardened personality rears, and Gar is presented with an ominous choice.

An unexpected reunion sheds light on Project Starfire, forcing Kory to make a difficult decision that puts her powers to the ultimate test.

With Brother Blood at full power and Conner left in critical condition, the Titans join forces to find and defeat Sebastian once and for all.