Jerome informs Mara of his father's mission and tells her that his dad wants him to find a special gem in a suit of armor. When Nina enters the tunnel, she finds a lever and pulls it to open the next door in the tunnels. Back by the entrance, the wall folds in on itself and leads deeper into the tunnels. The kids arrive at their next challenge: a giant spider web.
| Name | Type | Role | |
|---|---|---|---|
| Bede Blake | Writer | ||
| Graeme Harper | Director |