The staff of Adult Swim’s Toonami programming block announced during a Toonami Pre-Flight livestream that the block will start running Studio Trigger and Tsuburaya Productions’ SSSS.Gridman anime in January 2021.

The 12-episode SSSS.Gridman anime premiered in October 2018. The series was a collaboration between the anime studio Trigger and Tsuburaya Productions (the creator of the Ultraman franchise and the original 1993-1994 live-action tokusatsu series Denkō Chōjin Gridman). Crunchyroll and FUNimation Entertainment simulcast the anime as it aired, and FUNimation also streamed an English dub for the series.

Source: ANN