Mysteries Explored is a special feature on the Season 1 DVD set of Terra Nova. The producers and the cast discuss the series' mysteries:
- Lucas' calculations on the waterfall rocks
- Lucas' box with his calculations
- Mira, the leader of the Sixers
- The spy for the Sixers: Skye
- Philbrick's death caused by Commander Taylor
- Phoenix Group's invasion on Terra Nova's colony
- The figurehead of a ship from the 18th century found in the Badlands
Executive producer Peter Chernin said in the feature that as the series progressed, those storylines would come together. However, the show wasn't renewed for a second season, thus leaving some of those storylines unsolved.