Warner Bros.
Director Craig Gillespie had made one cut — the studio made another. Neither scored well enough to greenlight without further intervention.
This is not new. In 2017, the studio ran the same diagnostic on Justice League after Zack Snyder's theatrical cut tested poorly, bringing in Joss Whedon to shoot additional material and recut sequences. Yet the version still underperformed. Years later, they greenlit Snyder's cut as a corrective, having treated the problem as editorial when the problem was creative misalignment at the green-light stage.
The mechanism is always the same. A studio approves a director's vision and a commercial formula that cannot coexist. The director makes a film, test audiences register the incoherence, and rather than admit the approval process failed, the studio commissions competing cuts as though the problem is resolvable in the edit bay. It is not. You cannot edit your way out of a broken foundation.
You cannot edit your way out of a broken foundation.
So the first executive approves incompatible visions, collects their bonus, and moves to another studio. The second executive inherits the catastrophe and manages it through increasingly desperate interventions. Each cut, each test, each competing version is theater. It feels like problem-solving, but it is the appearance of control in a system designed to distribute accountability so thoroughly that no one owns the failure. Supergirl's test scores may have been genuinely dismal. The studio's choice to pick Gillespie's version over their own edit might have been the right call. But the choice itself. The existence of the bakeoff — already confirmed what no amount of recut footage could fix. The film was broken before anyone pressed record.