The Investigation is a TV show on Australian national television from SBS ONE with an average rating of 3.3 stars by TVCatchUpAustralia.com's visitors. We have 4 episodes of The Investigation in our archive. The first episode of The Investigation was broadcast in December, 2020. Did you miss an episode of The Investigation but don't you wan't that to happen in the future? Please set an alarm and add The Investigation to your favourites, so we can remind you by email when there's a new episode available to watch. Completely free: handy!