Supergirl was not a success in theaters, but the DCU film seems to be doing better online. Supergirl climbed to the top of a popular streaming platform’s chart a few days after its online release. Its strong digital debut comes after a tough journey in theaters. Although Supergirl has found success on premium video-on-demand, its theatrical release was highly disappointing. The movie made its digital debut just 32 days after its theatrical release, one of the fastest for a DC movie in recent times.