The Investigation is available to stream on Nabby via 6 verified sources, aggregated from publicly available embed providers. The action & adventure has 1 season and 9 total episodes, rated 8.9/10 by 5 viewers. New episodes are still airing.









The Investigation has 1 season with 9 episodes in total.
The Investigation is currently in production and returning for new episodes.
The Investigation first aired on January 5, 2019.