Who produced the American 3D computer-animated holiday-themed musical fantasy featurette short film that was released in November of 2017 in theaters but originally was to air on ABC?
Stevie Wermers:  In February 2016, it was announced that she is co-directing with Deters a "Frozen" holiday special, scheduled to air in 2017 on ABC. Stevie Wermers:  In June 2017 it was announced that the short, titled "Olaf's Frozen Adventure", would instead be released theatrically with Disney·Pixar's "Coco" on November 22, 2017.
i don't know