Story: "Titans Tomorrow Part Three: East Meets West" (22 Pages)

Credits:

Geoff Johns (plot, script)
Mike McKone (pencils)
Marlo Alquiza (inks)
Comicraft (letters)
Jeromy Cox (colors)
Tom Palmer Jr. (associate edits)
Eddie Bergenza (edits)

Feature Characters:

Beast Boy
Cyborg
Kid Flash
Robin III
Starfire III (all five next in Identity Crisis #1)
Raven VI
Superboy
Wonder Girl II (next in Flash Vol. 2 #214)

Guest Stars: Batman (Tim Drake)
Superman (Kon-El)
Aquawoman (Lorena Marquez)
Animal Man (Garfield Logan)
Dark Raven
Wonder Woman (Cassie Sandsmark)
Flash (Bart Allen) (alternate future versions of the Titans)
Ravager (Rose Wilson)
Cyborg 2.0 (Victor Stone)
Batwoman (Bette Kane)
Bumblebee (Karen Beecher)
Captain Marvel (Freddy Freeman)
Terra (alternate future members of Titans East)

Villains Lex Luthor (first appearance; alternate future version)

Comment: Continued from the previous issue

Comment: Issues 16-19 take place between War Games and Identity Crisis

Synopsis:

The Teen Titans team up with the future Titans East in order to rescue Robin from his future self and return to their own time. They learn that one of the points that led to this future was the Titans splitting up, meaning that they weren't there for the other heroes when a great Crisis came. Working together with their future allies, they return to the past via he Cosmic Treadmill, and determine to stay together, no matter what, in order to avoid becoming their twisted selves. And in the future, Lex Luthor spends a tender moment with his 'son', Superman, our Superboy, not knowing if the actions of the Teen Titans will cause their future to disappear.