Teresa Budzisz-Krzyżanowska. Teresa Budzisz-Krzyżanowska was 33 in At the Height of Summer as 'Elzbieta Gronska'.
Andrzej Chrzanowski. Andrzej Chrzanowski was 30 in At the Height of Summer as 'Adam Gronski'.
Zbigniew Bielski. Zbigniew Bielski was 30 in At the Height of Summer as 'Robotnik lesny'.
Stanisław Michalski. Stanisław Michalski was 43 in At the Height of Summer as 'Gajowy'.
Ryszard Pietruski. Ryszard Pietruski was 53 in At the Height of Summer as 'Jeremi Burda'.
Tadeusz Stankiewicz. Tadeusz Stankiewicz was >> in At the Height of Summer as 'Mezczyzna z królikiem'.
Jerzy Trela. Jerzy Trela was 34 in At the Height of Summer as 'Nieznajomy'.
Marek Walczewski. Marek Walczewski was 39 in At the Height of Summer as 'Dlugonos'.
Feliks Falk. Feliks Falk was 35 in At the Height of Summer as 'Director, Writer'
Andrzej J. Jaroszewicz. Andrzej J. Jaroszewicz was 37 in At the Height of Summer as 'Director of Photography'Zenon Piórecki. Zenon Piórecki was 41 in At the Height of Summer as 'Editor'Henryk Kuźniak. Henryk Kuźniak was 40 in At the Height of Summer as 'Music'