Ray Terrill grew up shielded from all light until his father, the original Ray, died. After his death the young Ray discovers he can go out in the sunshine but that his powers...
The Ray and Black Canary return to Earth, but in the year 1941. Ray accidentally prevents his father Hank from attending the balloon trial that gives him his super powers.
The Optitron corporation wants to bankroll both the Titans and Young Justice as a tax write-off. The meeting is interrupted when a mysterious blue-skinned cybernetic organism...