After training at the dolphin reconnaissance school, the dolphin Tristan was sent on an important mission to a secret military base of the USSR to obtain information about the Russians' new strategic weapon - a submarine that transforms into an airplane. After receiving a message that an unidentified object was discovered in Soviet territorial waters, moving towards a secret base, the Soviet command ordered to urgently send an experienced special agent, the dolphin Isolde, to intercept it.
Kabul Rasulov | Director of Photography |
Eduard Artemyev | Music |
Rasa Strautmane | Director |
Eduard Uspensky | Writer |
Aleksandr Mazaev | Director |
Aleksandr Chekhovskiy | Director of Photography |
Vladimir Tarasov | Director |
Aleksandr Gorlenko | Director |
Natalia Demidova | Production Design |
Yuriy Batanin | Production Design |