Ex Machina

In late 2005, New Line Cinema picked up the rights in making a film based on the Ex Machina comic book series. Seven years later in 2012, Tony Harris issued a statement that he and Brian K. Vaughan had reacquired the rights for the film's adaptation. There haven't been any announcements about the film ever since.

Plot
The plot would planned for the film

Why It Was Cancelled

 * 1) DC turn down the script for unknown reasons

Results

 * The film was canceled