-In this episode: Mark regains consciousness and discovers that he is tiedto the sunstone. The warrior pushes the sunstone and him into thewater. He uses the oxy-cap to survive. The waterway is connected tothe moat and he gets out that way. He goes back in to complete

-In this episode: Mark leads a rescue expedition to extricate the hundredsof people that have been trapped in the labyrinth for centuries. Anancient warrior guarding a special sunstone attacks him.