divided opinions from the citizens.
Renowned functionalist buildings in Helsinki by other architects include the Olympic Stadium, the Tennis Palace, the Rowing Stadium, the Swimming Stadium, the Velodrome, the Glass Palace, the Exhibition Hall (now Töölö Sports Hall) and Helsinki-Malmi Airport. The sports venues were built to serve the 1940 Helsinki Olympic Games; the games were initially cancelled due to the Second World War, but the venues eventually got to fulfill their purpose in the 1952 Olympic Games. Many of them are listed by DoCoMoMo as significant examples of modern architecture. The Olympic Stadium and Helsinki-Malmi Airport are in addition catalogued by the National Board of Antiquities as cultural-historical environments of national significance.
As a historical footnote, Helsinki's neoclassical buildings were often used as a backdrop for scenes set to take place in the Soviet Union in many Cold War era Hollywood movies, when filming in the USSR was not possible. Some of the more notable ones are The Kremlin Letter (1970), Reds (1981) and Gorky Park (1983). Because some streetscapes were reminiscent of Leningrad's and Moscow's old buildings, they too were used in movie productions—much to some residents' dismay. At the same time the government secretly instructed Finnish officials not to extend assistance to such film projects
