After the Godannar and the Dragliner are shot down by the Flying Type Mimetic Beast and crash land on Okunoshima, rescue teams are sent out to search for the missing pilots. But another Mimetic Beast lurks about on this island and the pilots have to work together to help destroy them.
Tropes in this episode:
- Big Damn Heroes: Shizuru arrives just in time to rescue Godannar.
- Catapult Nightmare: Anna awakens from a nightmare where she encounters Knight, Shinobu and Goh in the warm river.
- Climactic Volcano Backdrop: Towards the end of the episode, the volcano at Okunoshima erupts.
- Deserted Island: Goh, Anna, Knight, and Ellis are stranded on a deserted volcanic island, which turns out to be Okunoshima, after getting shot down. Okunoshima also contains hot springs.
- EMP: The Earth Type Mimetic Beast is capable of firing this to jam radio signals and damage electrical wirings on both Godannar and Dragliner.
- Fast Tunnelling: The Earth Type Mimetic Beast can dig tunnels.
- Hope Spot: Shizuru and the rescue pilots arrive on Okunoshima to rescue Godannar and Dragliner but the Flying Type Mimetic Beast is patrolling the island and it destroys two rescue units.
- Hot Springs Episode: The pilots all relax in various locations in the rivers of Okunoshima.
- Lost in Transmission: The Earth Type Mimetic Beast can jam radio signals to prevent communications with Dannar Base. The radio signals get repaired when Godannar destroys it.
- You Have GOT to Be Kidding Me!: Anna invokes the trope verbatim when Ellis takes her to a river with unusually warm water.
