In Square 45: Cast
Vsevolod Platov
Valentin Volgin, parachutist-firefighter
Margarita Lifanova
Irina Aleeva, parachute jumping instructor
Vladimir Gulyaev
Alexey Ryzhov, firefighter commander
Vladimir Zeldin
Boris Nikolaevich Shmelev, saboteur
Valentin Bryleev
Pepelov, radio operator
Boris Bityukov
Boris Valentinovich Yakovlev, counterintelligence major
Tatyana Zabrodina
Grishchenko, captain of counterintelligence
Ivan Solovyov
Rumyantsev, counterintelligence major
Nikolay Smorchkov
young saboteur
Ivan Kuznetsov
Ivan Nikolaevich Leshchuk, head of the air base
Nikolai Khryashchikov
Grigory Filippovich Fedotov, forester
Mikhail Majorov
Shcherbakov, counterintelligence colonel