This short film is a tour of Ivan Tors' Studio aka Greenwich Studios of Miami Vice fame, showing behind-the-scenes manufacturing, equipment, wardrobe, stages and special effects. There is great underwater footage, including reefs, animals, camera crew and props from "Thunderball." Viewers see Ivan Tors, actor Lloyd Bridges and Flipper.
Pretty cool to see the history of the studio.
https://www.floridamemory.com/items/show/232437
http://www.greenwichstudios.com/history.html