Yeah... I often wondered how the second level could fit inside the Jupiter II as shown, and the third level was even harder to swallow.
Agree. The season three episode "Space Creature" revealed the Jupiter II third level Power Core which was a set way too big.![]()
Chalk it up to Iwin Allen, who selected form (and image) over function everytime. Take all of the rooms and space in Voyage to the Bottom of the Sea's Seaview; there's no way to fit the observation deck, Flying Sub hangar, large lab, torpedo room, galley, sickbay, bridge, and two dozen additional rooms into the assumed dimensions of the sub.