This instructive film presents water-diving training, from preparations on dry land and in shallow water to basic dives. The dives are carried out by the best Czech divers as well as representatives of the Austrian national team. Slow motion is used for illustrative purposes.

• Studio populárně vědeckých a naučných filmů Gottwaldov
• Marie Čermáková
• Tomáš Bauer
• Václav Kacl
• Drahoš Krčma