Tank
With World War II the multi-turreted tanks proved impracticable, and as the single turret on a low hull design became standard, crews became standardized around a crew of four or five. In those tanks with a fifth crew member, usually three were located in the turret (as described above) while the fifth was most often seated in the hull next to the driver, and operated the hull machine gun in addition to acting as a co-driver or radio operator. Well-designed crew stations, giving proper considerations to comfort and ergonomics, are an important factor in the combat effectiveness of a tank, as it limits fatigue and speeds up individual actions.
Four Tank-Men and a Dog
Czterej pancerni i pies (, "Four tank-men and a dog") was a Polish black and white TV series based on the book by Janusz Przymanowski. Made between 1966 and 1970, the series is composed of 21 episodes of 55 minutes each, divided into three seasons. It is set in 1944 and 1945, during World War II, and follows the adventures of a tank crew and their T-34 tank in the 1st Polish Army. The book and TV series have achieved and retain a cult series status in Poland, the Soviet Union and other Eastern Bloc countries.