我们四个人换着来Back in the USSR is a 1992 American thriller film directed by Deran Sarafian and starring Frank Whaley, Natalya Negoda and Roman Polanski. The film is set in Moscow during the last years of the Soviet Union, with Gorbachev's glasnost and perestroika in full swing. Archer Sloan, a young American student from Chicago arrives hoping to sample the delights of Moscow, but runs into a number of people interested in stolen art works.