disc 1, episode 1. The Indiana that was / produced and written by Samuel Orr (ca. 57 min.); episode 2. Life in the water / produced and written by Samuel Orr (ca. 57 min.)
disc 2, episode 3. Life on land / produced and written by Samuel Orr (ca. 57 min.); episode 4. A changing landscape / produced and written by Kim Jacobs ; segments producers & additional writing, Samuel Orr, Shannon Cagle (ca. 57 min.)
Episode 1. Indiana that was --
Episode 2. Life in the water --
Episode 3. Life on land --
Episode 4. A changing landscape
Episode one. Indiana that was (56 min., 46 sec.) --
Episode two. Life in the water (56 min., 46 sec.) --
Episode 3. Life on land (56 min., 46 sec.) --
Episode 4. A changing landscape (56 min., 46 sec.) .