3.33 Season 2 on Serially: Uncertain Horizons 3.33 kicked off on October 31, 2022 on Serially. 3.33 is a None-minute Scripted mystery/horror television series, which is currently in its 1st season. 3.33 airs by Nones at on Serially. Status: Canceled Network: Serially Type: Scripted Genres: mystery, horror Learn more about the '3.33' show status