Justice League: Crisis on Two Earths (film)

Justice League: Crisis on Two Earths is an imagined film in the DC Cinematic Universe and the seventh film in the Justice League film series. It kickstarts the final trilogy that will end the DCCU. It is based on the "Crisis on Earth-Three" storyline and serves as a precursor to 'Crisis on Infinite Earths'. It takes place after the events of Justice League Dark and Flashpoint. It is the first Justice League film to not feature Superman and Wonder Woman.

Plot

 * It was revealed in Flashpoint that a being of unspeakable power is causing destruction in the "multiverse" and that Barry Allen's disruption of the timeline allowed Earth-Prime to stay hidden from the destruction.
 * Lex Luthor of Earth-2 escaped the Crime Syndicate (evil version of the Justice League) and stole the Quantum Trigger, using it to arrive at Earth-Prime. He meets Cyborg (credits scene of Flashpoint).