The hissing voices of her “sibs” make it pretty clear why she left, even without Trigon’s looming presence to confirm the fact on the clip below.
Justice League vs. Teen Titans is available now on Digital HD. If you want to wait another six days, it will come out Blu-ray Deluxe Edition, Blu-ray Combo Pack and DVD on April 12, 2016, and is available for pre-order on Amazon
Synopsis for Justice League vs. Teen Titans
The demonic forces of Trigon infiltrate the minds and bodies of the Justice League, turning the veteran super heroes against their youthful counterparts in the all-new DC Universe Original Movie, Justice League vs. Teen Titans. Produced by Warner Bros. Animation and DC Entertainment, the film will be available from Warner Bros. Home Entertainment on April 12, 2016 on Blu-Ray™ Deluxe Edition, Blu-Ray™ Combo Pack and DVD. Fans can also own Justice League vs. Teen Titans in Digital HD on March 29, 2016 via purchase from digital retailers.